From: Orakaro <nhatminh_179@hotmail.com>
Date: Fri, 22 Aug 2014 17:03:03 +0000 (+0900)
Subject: modify docs
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=92d14ca1368958a172de7f1d3f63c492c7b9c992;p=rainbowstream.git

modify docs
---

diff --git a/.gitignore b/.gitignore
index ec01fee..561a5de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ __pycache__/
 env/
 bin/
 build/
+_build/
 develop-eggs/
 dist/
 eggs/
diff --git a/docs/_build/doctrees/environment.pickle b/docs/_build/doctrees/environment.pickle
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diff --git a/docs/_build/doctrees/index.doctree b/docs/_build/doctrees/index.doctree
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diff --git a/docs/_build/html/.buildinfo b/docs/_build/html/.buildinfo
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--- a/docs/_build/html/.buildinfo
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@@ -1,4 +0,0 @@
-# Sphinx build info version 1
-# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: 5f094ae5f3ac404e1a1e240aafa39960
-tags: 645f666f9bcd5a90fca523b33c5a78b7
diff --git a/docs/_build/html/_sources/index.txt b/docs/_build/html/_sources/index.txt
deleted file mode 100644
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--- a/docs/_build/html/_sources/index.txt
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@@ -1,344 +0,0 @@
-Rainbow Stream
---------------
-
-.. image:: http://img.shields.io/pypi/dm/rainbowstream.svg?style=flat
-   :target: https://pypi.python.org/pypi/rainbowstream
-
-.. image:: http://img.shields.io/pypi/v/rainbowstream.svg?style=flat
-   :target: https://pypi.python.org/pypi/rainbowstream
-
-Terminal-based Twitter Client. Realtime tweetstream, compose, search ,
-favorite … and much more fun directly from terminal.
-
-This package is built on the top of `Python Twitter Tool`_ and `Twitter API`_,
-can run on Python 2.7.x and 3.x .
-
-Install
--------
-
-The quick way
-^^^^^^^^^^^^^
-
-You will need Python and pip (2.7.x or 3.x).
-
-.. code:: bash
-
-    sudo pip install rainbowstream
-    # Python 3 users: sudo pip3 install rainbowstream
-
-The recommended way
-^^^^^^^^^^^^^^^^^^^
-
-Use `virtualenv`_
-
-.. code:: bash
-
-    virtualenv venv
-    # Python 3 users : use -p to specify your Python 3 localtion as below
-    # virtualenv -p /usr/bin/python3 venv
-    source venv/bin/activate
-    pip install rainbowstream
-
-
-Usage
------
-
-The stream
-^^^^^^^^^^
-
-Just type
-
-.. code:: bash
-
-    rainbowstream
-
-and see your stream.
-
-I shipped a feature which can display **tweet's images directly on terminal**.
-You can try it with:
-
-.. code:: bash
-
-    rainbowstream -iot # Or rainbowstream --image-on-term
-
-In the first time you will be asked for authorization of Rainbow Stream
-app at Twitter. Just click the “Authorize access” button and paste PIN
-number to the terminal, the rainbow will start.
-
-The interactive mode
-^^^^^^^^^^^^^^^^^^^^
-
-While your personal stream is continued, you are also ready to tweet,
-search, reply, retweet… directly from console. Simply type “h” and hit
-the Enter key to see the help.
-
-Input is in interactive mode. It means that you can use arrow key to
-move up and down history, tab-autocomplete or 2 tab to view available
-suggestion. Input history from previous run is available as well.
-
-Here is full list of supported command:
-
-**Explore Commands**
-
--  ``trend`` will show global trending topics. ``trend US`` will show
-   trends in United States while ``trend JP Tokyo`` will show trends in
-   Tokyo/Japan.
-
--  ``home`` will show your timeline. ``home 10`` will print exactly 10
-   tweets.
-
--  ``mentions`` will show mentions timeline. ``mentions 7`` will show 7
-   mention tweets.
-
--  ``conversation 12`` will show the chain of replies prior to the tweet with *[id=12]*.
-
--  ``whois @dtvd88`` will show profile of @dtvd88.
-
--  ``view @mdo`` will show @mdo ’s timeline. ``view @dmo 9`` will print
-   exactly 9 tweets.
-
--  ``s noah`` will search the word *‘noah’*. Result will come back with
-   highlight. Search can be performed with or without hashtag.
-
-**Tweet Commands**
-
--  ``t the rainbow is god's promise to noah`` will tweet exactly *‘the
-   rainbow is god’s promise to noah’*.
-
--  ``rt 12`` will retweet the tweet with *[id=12]*. You can see id of
-   each tweet beside the time.
-
--  ``quote 12`` will quote the tweet with *[id=12]*. If no extra text is added,
-   the quote will be cancelled.
-
--  ``allrt 12 20`` will list 20 newest retweets of the tweet with *[id=12]*. If the number of retweets is not specified, 5 newest retweets will be listed instead.
-
--  ``rep 12 Really`` will reply *‘Really’* to the tweet with *[id=12]*.
-
--  ``fav 12`` will favorite the tweet with *[id=12]*.
-
--  ``ufav 12`` will unfavorite tweet with *[id=12]*.
-
--  ``del 12`` will delete tweet with *[id=12]*.
-
--  ``show image 12`` will show the image in tweet with *[id=12]* in your
-   OS’s image viewer.
-
--  ``open 12`` will open url in tweet with *[id=12]* in your
-   OS’s default browser.
-
-**Direct Messages Commands**
-
--  ``inbox`` will show inbox messages. ``inbox 7`` will show newest 7
-   messages.
-
--  ``sent`` will show sent messages. ``sent 7`` will show newest 7
-   messages.
-
--  ``mes @dtvd88 hi`` will send a ``hi`` message to @dtvd88.
-
--  ``trash 5`` will remove message with *[message\_id=5]*
-
-**Friends and followers Commands**
-
--  ``ls fl`` will list all your followers (people who are following
-   you).
-
--  ``ls fr`` will list all your friends (people who you are following).
-
--  ``fl @dtvd88`` will follow @dtvd88.
-
--  ``ufl @dtvd88`` will unfollow @dtvd88.
-
--  ``mute @dtvd88`` will mute @dtvd88.
-
--  ``unmute @dtvd88`` will unmute @dtvd88.
-
--  ``muting`` will list muting users.
-
--  ``block @dtvd88`` will block @dtvd88.
-
--  ``unblock @dtvd88`` will unblock @dtvd88.
-
--  ``report @dtvd88`` will report @dtvd88 as a spam account.
-
-**Twitter list**
-
--  ``list`` will show all lists you are belong to.
-
--  ``list home`` will show timeline of list. You will be asked for list's name.
-
--  ``list all_mem`` will show list's all members.
-
--  ``list all_sub`` will show list's all subscribers.
-
--  ``list add`` will add specific person to a list owned by you.
-
--  ``list rm`` will remove specific person from a list owned by you.
-
--  ``list sub`` will subscribe you to a specific list.
-
--  ``list unsub`` will unsubscribe you from a specific list.
-
--  ``list own`` will show all list owned by you.
-
--  ``list new`` will create a new list.
-
--  ``list update`` will update a list owned by you.
-
--  ``list del`` will delete a list owned by you.
-
-**Switching Stream Commands**
-
--  ``switch public #AKB48`` will switch current stream to public stream
-   and track keyword ``AKB48``
-
--  ``switch public #AKB48 -f`` will do exactly as above but will ask you
-   to provide 2 list:
-
-   ``Only nicks`` decide what nicks will be include only.
-
-   ``Ignore nicks``\ decide what nicks will be exclude.
-
--  ``switch public #AKB48 -d`` will apply filter to *ONLY\_LIST* and
-   *IGNORE\_LIST*. You can setup 2 list above at ``config.py``
-
--  ``switch mine`` will switch current stream to personal stream. ``-f``
-   and ``-d`` will work as well.
-
-**Smart shell**
-
-- Put anything to terminal, the app will try to eval and display result as a python interactive shell.
-
-  + ``142857*2`` or ``101**3`` like a calculator.
-  + Even ``cal`` will show the calendar for current month.
-  + Put ``order_rainbow('anything')`` or ``random_rainbow('wahahaha')`` will make more fun :)
-
-**Config Management**
-
--  ``theme`` will list available themes.
-
-  + ``theme monokai`` will apply *monokai* theme immedaitely.
-  + ``theme current_as_default`` will remember current theme as next time default.
-
--  ``config`` will list all config key.
-
-  + ``config ASCII_ART`` will output current value of *ASCII_ART* config key.
-  + ``config ASCII_ART default`` will output default value of *ASCII_ART* config key.
-  + ``config ASCII_ART = False`` will set value of *ASCII_ART* config key to *False*.
-
-**Screening Commands**
-
--  ``h`` will show the help.
-
--  ``c`` will clear the screen.
-
--  ``q`` will quit.
-
-Available commands are listed in `Read The Docs`_.
-
-Theme customization
-^^^^^^^^^^^^^^^^^^^
-
-Rainbow Stream is shipped with some default themes.
-You can either change theme by ``theme`` command or create your favorite one.
-
-Theme’s screenshot:
-
-- Monokai
-
-.. figure:: https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/Monokai.png
-   :alt: monokai
-
-- Solarized
-
-.. figure:: https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/Solarized.png
-   :alt: solarized
-
-- Tomorrow Night
-
-.. figure:: https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/TomorrowNight.png
-   :alt: tomorrownight
-
-- Larapaste
-
-.. figure:: https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/larapaste.png
-   :alt: larapaste
-
-For detaile information, see `theme usage and customization`_.
-
-Config explanation
-^^^^^^^^^^^^^^^^^^
-
-Rainbow Stream has a config file located at ``~/.rainbow_config.json``.
-You can view or set a new value of every config key by ``config`` command (See **Interactive mode** section above).
-
--  ``THEME``: current theme.
-
--  ``ASCII_ART``: diplay your twitter name by ascii art at stream begin or not.
-
--  ``SEARCH_MAX_RECORD``: max tweets can display on 'search' command.
-
--  ``HOME_TWEET_NUM``: default tweets to display on 'home' command.
-
--  ``RETWEETS_SHOW_NUM``: default tweets to display on 'allrt' command.
-
--  ``MESSAGES_DISPLAY``: default messages to display on 'inbox' or 'sent' command.
-
--  ``TREND_MAX``: default trends to display on 'trend' command.
-
--  ``LIST_MAX``: default tweets to display on 'list home' command.
-
--  ``ONLY_LIST``: filter list on 'switch' command.
-
--  ``IGNORE_LIST``: ignore list on 'switch' command.
-
--  ``HISTORY_FILENAME``: name of file which stores input history.
-
--  ``IMAGE_SHIFT``: left and right margin of image in '-iot'/'--image-on-term' mode.
-
--  ``IMAGE_MAX_HEIGHT``: max height of image in '-iot'/'--image-on-term' mode.
-
--  ``USER_DOMAIN``: user URL of Twitter Streaming API.
-
--  ``PUBLIC_DOMAIN``: public URL of Twitter Streaming API.
-
--  ``SITE_DOMAIN``: site URL of Twitter Streaming API.
-
-Development
------------
-
-If you want to build a runnable version yourself, follow these simple
-steps
-
--  `Create your own Twitter Application`_
--  Get your Twitter application’s API key and secret
--  Fork github's repo and clone in your system.
--  Create a file ``consumer.py`` in ```rainbowstream```_ folder with
-   following content
-
-   .. code:: python
-
-       # Consumer information
-       CONSUMER_KEY = 'APIKey' # Your Twitter application's API key
-       CONSUMER_SECRET = 'APISecret' # Your Twitter application's API secret
-
--  Use pip to install in local
-
-   .. code:: bash
-
-       # cd to directory which contains setup.py (cloned directory)
-       virtualenv venv # Python3 users: use -p to specify python3
-       source venv/bin/activate
-       pip install -e .
-       which rainbowstream # /this-directory/venv/bin/rainbowstream
-       pip list | grep rainbowstream # rainbowstream (0.x.x, /this-directory)
-       # Remove ~/.rainbow_oauth if exists
-       rainbowstream # local version of rainbowstream
-
-.. _Create your own Twitter Application: https://apps.twitter.com/app/new
-.. _``rainbowstream``: https://github.com/DTVD/rainbowstream/tree/master/rainbowstream
-.. _Python Twitter Tool: http://mike.verdone.ca/twitter/
-.. _Twitter API: https://dev.twitter.com/docs/api/1.1
-.. _theme usage and customization: https://github.com/DTVD/rainbowstream/blob/master/theme.md
-.. _virtualenv: http://docs.python-guide.org/en/latest/dev/virtualenvs/
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diff --git a/docs/_build/html/_static/basic.css b/docs/_build/html/_static/basic.css
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@@ -1,537 +0,0 @@
-/*
- * basic.css
- * ~~~~~~~~~
- *
- * Sphinx stylesheet -- basic theme.
- *
- * :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
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-/* -- search page ----------------------------------------------------------- */
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-ul.search {
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-ul.search li {
-    padding: 5px 0 5px 20px;
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-    background-repeat: no-repeat;
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-.highlight .ss { color: #517918 } /* Literal.String.Symbol */
-.highlight .bp { color: #007020 } /* Name.Builtin.Pseudo */
-.highlight .vc { color: #bb60d5 } /* Name.Variable.Class */
-.highlight .vg { color: #bb60d5 } /* Name.Variable.Global */
-.highlight .vi { color: #bb60d5 } /* Name.Variable.Instance */
-.highlight .il { color: #208050 } /* Literal.Number.Integer.Long */
\ No newline at end of file
diff --git a/docs/_build/html/_static/searchtools.js b/docs/_build/html/_static/searchtools.js
deleted file mode 100644
index 6e1f06b..0000000
--- a/docs/_build/html/_static/searchtools.js
+++ /dev/null
@@ -1,622 +0,0 @@
-/*
- * searchtools.js_t
- * ~~~~~~~~~~~~~~~~
- *
- * Sphinx JavaScript utilties for the full-text search.
- *
- * :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
-
-
-/**
- * Porter Stemmer
- */
-var Stemmer = function() {
-
-  var step2list = {
-    ational: 'ate',
-    tional: 'tion',
-    enci: 'ence',
-    anci: 'ance',
-    izer: 'ize',
-    bli: 'ble',
-    alli: 'al',
-    entli: 'ent',
-    eli: 'e',
-    ousli: 'ous',
-    ization: 'ize',
-    ation: 'ate',
-    ator: 'ate',
-    alism: 'al',
-    iveness: 'ive',
-    fulness: 'ful',
-    ousness: 'ous',
-    aliti: 'al',
-    iviti: 'ive',
-    biliti: 'ble',
-    logi: 'log'
-  };
-
-  var step3list = {
-    icate: 'ic',
-    ative: '',
-    alize: 'al',
-    iciti: 'ic',
-    ical: 'ic',
-    ful: '',
-    ness: ''
-  };
-
-  var c = "[^aeiou]";          // consonant
-  var v = "[aeiouy]";          // vowel
-  var C = c + "[^aeiouy]*";    // consonant sequence
-  var V = v + "[aeiou]*";      // vowel sequence
-
-  var mgr0 = "^(" + C + ")?" + V + C;                      // [C]VC... is m>0
-  var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$";    // [C]VC[V] is m=1
-  var mgr1 = "^(" + C + ")?" + V + C + V + C;              // [C]VCVC... is m>1
-  var s_v   = "^(" + C + ")?" + v;                         // vowel in stem
-
-  this.stemWord = function (w) {
-    var stem;
-    var suffix;
-    var firstch;
-    var origword = w;
-
-    if (w.length < 3)
-      return w;
-
-    var re;
-    var re2;
-    var re3;
-    var re4;
-
-    firstch = w.substr(0,1);
-    if (firstch == "y")
-      w = firstch.toUpperCase() + w.substr(1);
-
-    // Step 1a
-    re = /^(.+?)(ss|i)es$/;
-    re2 = /^(.+?)([^s])s$/;
-
-    if (re.test(w))
-      w = w.replace(re,"$1$2");
-    else if (re2.test(w))
-      w = w.replace(re2,"$1$2");
-
-    // Step 1b
-    re = /^(.+?)eed$/;
-    re2 = /^(.+?)(ed|ing)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      re = new RegExp(mgr0);
-      if (re.test(fp[1])) {
-        re = /.$/;
-        w = w.replace(re,"");
-      }
-    }
-    else if (re2.test(w)) {
-      var fp = re2.exec(w);
-      stem = fp[1];
-      re2 = new RegExp(s_v);
-      if (re2.test(stem)) {
-        w = stem;
-        re2 = /(at|bl|iz)$/;
-        re3 = new RegExp("([^aeiouylsz])\\1$");
-        re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
-        if (re2.test(w))
-          w = w + "e";
-        else if (re3.test(w)) {
-          re = /.$/;
-          w = w.replace(re,"");
-        }
-        else if (re4.test(w))
-          w = w + "e";
-      }
-    }
-
-    // Step 1c
-    re = /^(.+?)y$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(s_v);
-      if (re.test(stem))
-        w = stem + "i";
-    }
-
-    // Step 2
-    re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      suffix = fp[2];
-      re = new RegExp(mgr0);
-      if (re.test(stem))
-        w = stem + step2list[suffix];
-    }
-
-    // Step 3
-    re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      suffix = fp[2];
-      re = new RegExp(mgr0);
-      if (re.test(stem))
-        w = stem + step3list[suffix];
-    }
-
-    // Step 4
-    re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
-    re2 = /^(.+?)(s|t)(ion)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(mgr1);
-      if (re.test(stem))
-        w = stem;
-    }
-    else if (re2.test(w)) {
-      var fp = re2.exec(w);
-      stem = fp[1] + fp[2];
-      re2 = new RegExp(mgr1);
-      if (re2.test(stem))
-        w = stem;
-    }
-
-    // Step 5
-    re = /^(.+?)e$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(mgr1);
-      re2 = new RegExp(meq1);
-      re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
-      if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
-        w = stem;
-    }
-    re = /ll$/;
-    re2 = new RegExp(mgr1);
-    if (re.test(w) && re2.test(w)) {
-      re = /.$/;
-      w = w.replace(re,"");
-    }
-
-    // and turn initial Y back to y
-    if (firstch == "y")
-      w = firstch.toLowerCase() + w.substr(1);
-    return w;
-  }
-}
-
-
-
-/**
- * Simple result scoring code.
- */
-var Scorer = {
-  // Implement the following function to further tweak the score for each result
-  // The function takes a result array [filename, title, anchor, descr, score]
-  // and returns the new score.
-  /*
-  score: function(result) {
-    return result[4];
-  },
-  */
-
-  // query matches the full name of an object
-  objNameMatch: 11,
-  // or matches in the last dotted part of the object name
-  objPartialMatch: 6,
-  // Additive scores depending on the priority of the object
-  objPrio: {0:  15,   // used to be importantResults
-            1:  5,   // used to be objectResults
-            2: -5},  // used to be unimportantResults
-  //  Used when the priority is not in the mapping.
-  objPrioDefault: 0,
-
-  // query found in title
-  title: 15,
-  // query found in terms
-  term: 5
-};
-
-
-/**
- * Search Module
- */
-var Search = {
-
-  _index : null,
-  _queued_query : null,
-  _pulse_status : -1,
-
-  init : function() {
-      var params = $.getQueryParameters();
-      if (params.q) {
-          var query = params.q[0];
-          $('input[name="q"]')[0].value = query;
-          this.performSearch(query);
-      }
-  },
-
-  loadIndex : function(url) {
-    $.ajax({type: "GET", url: url, data: null,
-            dataType: "script", cache: true,
-            complete: function(jqxhr, textstatus) {
-              if (textstatus != "success") {
-                document.getElementById("searchindexloader").src = url;
-              }
-            }});
-  },
-
-  setIndex : function(index) {
-    var q;
-    this._index = index;
-    if ((q = this._queued_query) !== null) {
-      this._queued_query = null;
-      Search.query(q);
-    }
-  },
-
-  hasIndex : function() {
-      return this._index !== null;
-  },
-
-  deferQuery : function(query) {
-      this._queued_query = query;
-  },
-
-  stopPulse : function() {
-      this._pulse_status = 0;
-  },
-
-  startPulse : function() {
-    if (this._pulse_status >= 0)
-        return;
-    function pulse() {
-      var i;
-      Search._pulse_status = (Search._pulse_status + 1) % 4;
-      var dotString = '';
-      for (i = 0; i < Search._pulse_status; i++)
-        dotString += '.';
-      Search.dots.text(dotString);
-      if (Search._pulse_status > -1)
-        window.setTimeout(pulse, 500);
-    }
-    pulse();
-  },
-
-  /**
-   * perform a search for something (or wait until index is loaded)
-   */
-  performSearch : function(query) {
-    // create the required interface elements
-    this.out = $('#search-results');
-    this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
-    this.dots = $('<span></span>').appendTo(this.title);
-    this.status = $('<p style="display: none"></p>').appendTo(this.out);
-    this.output = $('<ul class="search"/>').appendTo(this.out);
-
-    $('#search-progress').text(_('Preparing search...'));
-    this.startPulse();
-
-    // index already loaded, the browser was quick!
-    if (this.hasIndex())
-      this.query(query);
-    else
-      this.deferQuery(query);
-  },
-
-  /**
-   * execute search (requires search index to be loaded)
-   */
-  query : function(query) {
-    var i;
-    var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"];
-
-    // stem the searchterms and add them to the correct list
-    var stemmer = new Stemmer();
-    var searchterms = [];
-    var excluded = [];
-    var hlterms = [];
-    var tmp = query.split(/\s+/);
-    var objectterms = [];
-    for (i = 0; i < tmp.length; i++) {
-      if (tmp[i] !== "") {
-          objectterms.push(tmp[i].toLowerCase());
-      }
-
-      if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i].match(/^\d+$/) ||
-          tmp[i] === "") {
-        // skip this "word"
-        continue;
-      }
-      // stem the word
-      var word = stemmer.stemWord(tmp[i].toLowerCase());
-      var toAppend;
-      // select the correct list
-      if (word[0] == '-') {
-        toAppend = excluded;
-        word = word.substr(1);
-      }
-      else {
-        toAppend = searchterms;
-        hlterms.push(tmp[i].toLowerCase());
-      }
-      // only add if not already in the list
-      if (!$u.contains(toAppend, word))
-        toAppend.push(word);
-    }
-    var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
-
-    // console.debug('SEARCH: searching for:');
-    // console.info('required: ', searchterms);
-    // console.info('excluded: ', excluded);
-
-    // prepare search
-    var terms = this._index.terms;
-    var titleterms = this._index.titleterms;
-
-    // array of [filename, title, anchor, descr, score]
-    var results = [];
-    $('#search-progress').empty();
-
-    // lookup as object
-    for (i = 0; i < objectterms.length; i++) {
-      var others = [].concat(objectterms.slice(0, i),
-                             objectterms.slice(i+1, objectterms.length));
-      results = results.concat(this.performObjectSearch(objectterms[i], others));
-    }
-
-    // lookup as search terms in fulltext
-    results = results.concat(this.performTermsSearch(searchterms, excluded, terms, Scorer.term))
-                     .concat(this.performTermsSearch(searchterms, excluded, titleterms, Scorer.title));
-
-    // let the scorer override scores with a custom scoring function
-    if (Scorer.score) {
-      for (i = 0; i < results.length; i++)
-        results[i][4] = Scorer.score(results[i]);
-    }
-
-    // now sort the results by score (in opposite order of appearance, since the
-    // display function below uses pop() to retrieve items) and then
-    // alphabetically
-    results.sort(function(a, b) {
-      var left = a[4];
-      var right = b[4];
-      if (left > right) {
-        return 1;
-      } else if (left < right) {
-        return -1;
-      } else {
-        // same score: sort alphabetically
-        left = a[1].toLowerCase();
-        right = b[1].toLowerCase();
-        return (left > right) ? -1 : ((left < right) ? 1 : 0);
-      }
-    });
-
-    // for debugging
-    //Search.lastresults = results.slice();  // a copy
-    //console.info('search results:', Search.lastresults);
-
-    // print the results
-    var resultCount = results.length;
-    function displayNextItem() {
-      // results left, load the summary and display it
-      if (results.length) {
-        var item = results.pop();
-        var listItem = $('<li style="display:none"></li>');
-        if (DOCUMENTATION_OPTIONS.FILE_SUFFIX === '') {
-          // dirhtml builder
-          var dirname = item[0] + '/';
-          if (dirname.match(/\/index\/$/)) {
-            dirname = dirname.substring(0, dirname.length-6);
-          } else if (dirname == 'index/') {
-            dirname = '';
-          }
-          listItem.append($('<a/>').attr('href',
-            DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
-            highlightstring + item[2]).html(item[1]));
-        } else {
-          // normal html builders
-          listItem.append($('<a/>').attr('href',
-            item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
-            highlightstring + item[2]).html(item[1]));
-        }
-        if (item[3]) {
-          listItem.append($('<span> (' + item[3] + ')</span>'));
-          Search.output.append(listItem);
-          listItem.slideDown(5, function() {
-            displayNextItem();
-          });
-        } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
-          $.ajax({url: DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' + item[0] + '.txt',
-                  dataType: "text",
-                  complete: function(jqxhr, textstatus) {
-                    var data = jqxhr.responseText;
-                    if (data !== '') {
-                      listItem.append(Search.makeSearchSummary(data, searchterms, hlterms));
-                    }
-                    Search.output.append(listItem);
-                    listItem.slideDown(5, function() {
-                      displayNextItem();
-                    });
-                  }});
-        } else {
-          // no source available, just display title
-          Search.output.append(listItem);
-          listItem.slideDown(5, function() {
-            displayNextItem();
-          });
-        }
-      }
-      // search finished, update title and status message
-      else {
-        Search.stopPulse();
-        Search.title.text(_('Search Results'));
-        if (!resultCount)
-          Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
-        else
-            Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
-        Search.status.fadeIn(500);
-      }
-    }
-    displayNextItem();
-  },
-
-  /**
-   * search for object names
-   */
-  performObjectSearch : function(object, otherterms) {
-    var filenames = this._index.filenames;
-    var objects = this._index.objects;
-    var objnames = this._index.objnames;
-    var titles = this._index.titles;
-
-    var i;
-    var results = [];
-
-    for (var prefix in objects) {
-      for (var name in objects[prefix]) {
-        var fullname = (prefix ? prefix + '.' : '') + name;
-        if (fullname.toLowerCase().indexOf(object) > -1) {
-          var score = 0;
-          var parts = fullname.split('.');
-          // check for different match types: exact matches of full name or
-          // "last name" (i.e. last dotted part)
-          if (fullname == object || parts[parts.length - 1] == object) {
-            score += Scorer.objNameMatch;
-          // matches in last name
-          } else if (parts[parts.length - 1].indexOf(object) > -1) {
-            score += Scorer.objPartialMatch;
-          }
-          var match = objects[prefix][name];
-          var objname = objnames[match[1]][2];
-          var title = titles[match[0]];
-          // If more than one term searched for, we require other words to be
-          // found in the name/title/description
-          if (otherterms.length > 0) {
-            var haystack = (prefix + ' ' + name + ' ' +
-                            objname + ' ' + title).toLowerCase();
-            var allfound = true;
-            for (i = 0; i < otherterms.length; i++) {
-              if (haystack.indexOf(otherterms[i]) == -1) {
-                allfound = false;
-                break;
-              }
-            }
-            if (!allfound) {
-              continue;
-            }
-          }
-          var descr = objname + _(', in ') + title;
-
-          var anchor = match[3];
-          if (anchor === '')
-            anchor = fullname;
-          else if (anchor == '-')
-            anchor = objnames[match[1]][1] + '-' + fullname;
-          // add custom score for some objects according to scorer
-          if (Scorer.objPrio.hasOwnProperty(match[2])) {
-            score += Scorer.objPrio[match[2]];
-          } else {
-            score += Scorer.objPrioDefault;
-          }
-          results.push([filenames[match[0]], fullname, '#'+anchor, descr, score]);
-        }
-      }
-    }
-
-    return results;
-  },
-
-  /**
-   * search for full-text terms in the index
-   */
-  performTermsSearch : function(searchterms, excluded, terms, score) {
-    var filenames = this._index.filenames;
-    var titles = this._index.titles;
-
-    var i, j, file, files;
-    var fileMap = {};
-    var results = [];
-
-    // perform the search on the required terms
-    for (i = 0; i < searchterms.length; i++) {
-      var word = searchterms[i];
-      // no match but word was a required one
-      if ((files = terms[word]) === undefined)
-        break;
-      if (files.length === undefined) {
-        files = [files];
-      }
-      // create the mapping
-      for (j = 0; j < files.length; j++) {
-        file = files[j];
-        if (file in fileMap)
-          fileMap[file].push(word);
-        else
-          fileMap[file] = [word];
-      }
-    }
-
-    // now check if the files don't contain excluded terms
-    for (file in fileMap) {
-      var valid = true;
-
-      // check if all requirements are matched
-      if (fileMap[file].length != searchterms.length)
-          continue;
-
-      // ensure that none of the excluded terms is in the search result
-      for (i = 0; i < excluded.length; i++) {
-        if (terms[excluded[i]] == file ||
-          $u.contains(terms[excluded[i]] || [], file)) {
-          valid = false;
-          break;
-        }
-      }
-
-      // if we have still a valid result we can add it to the result list
-      if (valid) {
-        results.push([filenames[file], titles[file], '', null, score]);
-      }
-    }
-    return results;
-  },
-
-  /**
-   * helper function to return a node containing the
-   * search summary for a given text. keywords is a list
-   * of stemmed words, hlwords is the list of normal, unstemmed
-   * words. the first one is used to find the occurance, the
-   * latter for highlighting it.
-   */
-  makeSearchSummary : function(text, keywords, hlwords) {
-    var textLower = text.toLowerCase();
-    var start = 0;
-    $.each(keywords, function() {
-      var i = textLower.indexOf(this.toLowerCase());
-      if (i > -1)
-        start = i;
-    });
-    start = Math.max(start - 120, 0);
-    var excerpt = ((start > 0) ? '...' : '') +
-      $.trim(text.substr(start, 240)) +
-      ((start + 240 - text.length) ? '...' : '');
-    var rv = $('<div class="context"></div>').text(excerpt);
-    $.each(hlwords, function() {
-      rv = rv.highlightText(this, 'highlighted');
-    });
-    return rv;
-  }
-};
-
-$(document).ready(function() {
-  Search.init();
-});
\ No newline at end of file
diff --git a/docs/_build/html/_static/sidebar.js b/docs/_build/html/_static/sidebar.js
deleted file mode 100644
index 4f09a0d..0000000
--- a/docs/_build/html/_static/sidebar.js
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * sidebar.js
- * ~~~~~~~~~~
- *
- * This script makes the Sphinx sidebar collapsible.
- *
- * .sphinxsidebar contains .sphinxsidebarwrapper.  This script adds
- * in .sphixsidebar, after .sphinxsidebarwrapper, the #sidebarbutton
- * used to collapse and expand the sidebar.
- *
- * When the sidebar is collapsed the .sphinxsidebarwrapper is hidden
- * and the width of the sidebar and the margin-left of the document
- * are decreased. When the sidebar is expanded the opposite happens.
- * This script saves a per-browser/per-session cookie used to
- * remember the position of the sidebar among the pages.
- * Once the browser is closed the cookie is deleted and the position
- * reset to the default (expanded).
- *
- * :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
-
-$(function() {
-  
-  
-  
-  
-  
-  
-  
-
-  // global elements used by the functions.
-  // the 'sidebarbutton' element is defined as global after its
-  // creation, in the add_sidebar_button function
-  var bodywrapper = $('.bodywrapper');
-  var sidebar = $('.sphinxsidebar');
-  var sidebarwrapper = $('.sphinxsidebarwrapper');
-
-  // for some reason, the document has no sidebar; do not run into errors
-  if (!sidebar.length) return;
-
-  // original margin-left of the bodywrapper and width of the sidebar
-  // with the sidebar expanded
-  var bw_margin_expanded = bodywrapper.css('margin-left');
-  var ssb_width_expanded = sidebar.width();
-
-  // margin-left of the bodywrapper and width of the sidebar
-  // with the sidebar collapsed
-  var bw_margin_collapsed = '.8em';
-  var ssb_width_collapsed = '.8em';
-
-  // colors used by the current theme
-  var dark_color = $('.related').css('background-color');
-  var light_color = $('.document').css('background-color');
-
-  function sidebar_is_collapsed() {
-    return sidebarwrapper.is(':not(:visible)');
-  }
-
-  function toggle_sidebar() {
-    if (sidebar_is_collapsed())
-      expand_sidebar();
-    else
-      collapse_sidebar();
-  }
-
-  function collapse_sidebar() {
-    sidebarwrapper.hide();
-    sidebar.css('width', ssb_width_collapsed);
-    bodywrapper.css('margin-left', bw_margin_collapsed);
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-        'height': bodywrapper.height()
-    });
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-    sidebarbutton.attr('title', _('Expand sidebar'));
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-    });
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-        'font-size': '1.2em',
-        'cursor': 'pointer',
-        'height': bodywrapper.height(),
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-        'margin-left': ssb_width_expanded - 12
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-
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-      function () {
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-          expand_sidebar();
-      }
-    }
-  }
-
-  add_sidebar_button();
-  var sidebarbutton = $('#sidebarbutton');
-  set_position_from_cookie();
-});
\ No newline at end of file
diff --git a/docs/_build/html/_static/underscore.js b/docs/_build/html/_static/underscore.js
deleted file mode 100644
index 5b55f32..0000000
--- a/docs/_build/html/_static/underscore.js
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index 71c0a13..0000000
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-    } else {
-      // Otherwise sort in descending order.
-      comp = function(a, b) { return b[by] - a[by]; };
-    }
-
-    // Reset link styles and format the selected sort option.
-    $('a.sel').attr('href', '#').removeClass('sel');
-    $('a.by' + by).removeAttr('href').addClass('sel');
-  }
-
-  /**
-   * Create a comp function. If the user has preferences stored in
-   * the sortBy cookie, use those, otherwise use the default.
-   */
-  function initComparator() {
-    by = 'rating'; // Default to sort by rating.
-    // If the sortBy cookie is set, use that instead.
-    if (document.cookie.length > 0) {
-      var start = document.cookie.indexOf('sortBy=');
-      if (start != -1) {
-        start = start + 7;
-        var end = document.cookie.indexOf(";", start);
-        if (end == -1) {
-          end = document.cookie.length;
-          by = unescape(document.cookie.substring(start, end));
-        }
-      }
-    }
-    setComparator();
-  }
-
-  /**
-   * Show a comment div.
-   */
-  function show(id) {
-    $('#ao' + id).hide();
-    $('#ah' + id).show();
-    var context = $.extend({id: id}, opts);
-    var popup = $(renderTemplate(popupTemplate, context)).hide();
-    popup.find('textarea[name="proposal"]').hide();
-    popup.find('a.by' + by).addClass('sel');
-    var form = popup.find('#cf' + id);
-    form.submit(function(event) {
-      event.preventDefault();
-      addComment(form);
-    });
-    $('#s' + id).after(popup);
-    popup.slideDown('fast', function() {
-      getComments(id);
-    });
-  }
-
-  /**
-   * Hide a comment div.
-   */
-  function hide(id) {
-    $('#ah' + id).hide();
-    $('#ao' + id).show();
-    var div = $('#sc' + id);
-    div.slideUp('fast', function() {
-      div.remove();
-    });
-  }
-
-  /**
-   * Perform an ajax request to get comments for a node
-   * and insert the comments into the comments tree.
-   */
-  function getComments(id) {
-    $.ajax({
-     type: 'GET',
-     url: opts.getCommentsURL,
-     data: {node: id},
-     success: function(data, textStatus, request) {
-       var ul = $('#cl' + id);
-       var speed = 100;
-       $('#cf' + id)
-         .find('textarea[name="proposal"]')
-         .data('source', data.source);
-
-       if (data.comments.length === 0) {
-         ul.html('<li>No comments yet.</li>');
-         ul.data('empty', true);
-       } else {
-         // If there are comments, sort them and put them in the list.
-         var comments = sortComments(data.comments);
-         speed = data.comments.length * 100;
-         appendComments(comments, ul);
-         ul.data('empty', false);
-       }
-       $('#cn' + id).slideUp(speed + 200);
-       ul.slideDown(speed);
-     },
-     error: function(request, textStatus, error) {
-       showError('Oops, there was a problem retrieving the comments.');
-     },
-     dataType: 'json'
-    });
-  }
-
-  /**
-   * Add a comment via ajax and insert the comment into the comment tree.
-   */
-  function addComment(form) {
-    var node_id = form.find('input[name="node"]').val();
-    var parent_id = form.find('input[name="parent"]').val();
-    var text = form.find('textarea[name="comment"]').val();
-    var proposal = form.find('textarea[name="proposal"]').val();
-
-    if (text == '') {
-      showError('Please enter a comment.');
-      return;
-    }
-
-    // Disable the form that is being submitted.
-    form.find('textarea,input').attr('disabled', 'disabled');
-
-    // Send the comment to the server.
-    $.ajax({
-      type: "POST",
-      url: opts.addCommentURL,
-      dataType: 'json',
-      data: {
-        node: node_id,
-        parent: parent_id,
-        text: text,
-        proposal: proposal
-      },
-      success: function(data, textStatus, error) {
-        // Reset the form.
-        if (node_id) {
-          hideProposeChange(node_id);
-        }
-        form.find('textarea')
-          .val('')
-          .add(form.find('input'))
-          .removeAttr('disabled');
-	var ul = $('#cl' + (node_id || parent_id));
-        if (ul.data('empty')) {
-          $(ul).empty();
-          ul.data('empty', false);
-        }
-        insertComment(data.comment);
-        var ao = $('#ao' + node_id);
-        ao.find('img').attr({'src': opts.commentBrightImage});
-        if (node_id) {
-          // if this was a "root" comment, remove the commenting box
-          // (the user can get it back by reopening the comment popup)
-          $('#ca' + node_id).slideUp();
-        }
-      },
-      error: function(request, textStatus, error) {
-        form.find('textarea,input').removeAttr('disabled');
-        showError('Oops, there was a problem adding the comment.');
-      }
-    });
-  }
-
-  /**
-   * Recursively append comments to the main comment list and children
-   * lists, creating the comment tree.
-   */
-  function appendComments(comments, ul) {
-    $.each(comments, function() {
-      var div = createCommentDiv(this);
-      ul.append($(document.createElement('li')).html(div));
-      appendComments(this.children, div.find('ul.comment-children'));
-      // To avoid stagnating data, don't store the comments children in data.
-      this.children = null;
-      div.data('comment', this);
-    });
-  }
-
-  /**
-   * After adding a new comment, it must be inserted in the correct
-   * location in the comment tree.
-   */
-  function insertComment(comment) {
-    var div = createCommentDiv(comment);
-
-    // To avoid stagnating data, don't store the comments children in data.
-    comment.children = null;
-    div.data('comment', comment);
-
-    var ul = $('#cl' + (comment.node || comment.parent));
-    var siblings = getChildren(ul);
-
-    var li = $(document.createElement('li'));
-    li.hide();
-
-    // Determine where in the parents children list to insert this comment.
-    for(i=0; i < siblings.length; i++) {
-      if (comp(comment, siblings[i]) <= 0) {
-        $('#cd' + siblings[i].id)
-          .parent()
-          .before(li.html(div));
-        li.slideDown('fast');
-        return;
-      }
-    }
-
-    // If we get here, this comment rates lower than all the others,
-    // or it is the only comment in the list.
-    ul.append(li.html(div));
-    li.slideDown('fast');
-  }
-
-  function acceptComment(id) {
-    $.ajax({
-      type: 'POST',
-      url: opts.acceptCommentURL,
-      data: {id: id},
-      success: function(data, textStatus, request) {
-        $('#cm' + id).fadeOut('fast');
-        $('#cd' + id).removeClass('moderate');
-      },
-      error: function(request, textStatus, error) {
-        showError('Oops, there was a problem accepting the comment.');
-      }
-    });
-  }
-
-  function deleteComment(id) {
-    $.ajax({
-      type: 'POST',
-      url: opts.deleteCommentURL,
-      data: {id: id},
-      success: function(data, textStatus, request) {
-        var div = $('#cd' + id);
-        if (data == 'delete') {
-          // Moderator mode: remove the comment and all children immediately
-          div.slideUp('fast', function() {
-            div.remove();
-          });
-          return;
-        }
-        // User mode: only mark the comment as deleted
-        div
-          .find('span.user-id:first')
-          .text('[deleted]').end()
-          .find('div.comment-text:first')
-          .text('[deleted]').end()
-          .find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
-                ', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
-          .remove();
-        var comment = div.data('comment');
-        comment.username = '[deleted]';
-        comment.text = '[deleted]';
-        div.data('comment', comment);
-      },
-      error: function(request, textStatus, error) {
-        showError('Oops, there was a problem deleting the comment.');
-      }
-    });
-  }
-
-  function showProposal(id) {
-    $('#sp' + id).hide();
-    $('#hp' + id).show();
-    $('#pr' + id).slideDown('fast');
-  }
-
-  function hideProposal(id) {
-    $('#hp' + id).hide();
-    $('#sp' + id).show();
-    $('#pr' + id).slideUp('fast');
-  }
-
-  function showProposeChange(id) {
-    $('#pc' + id).hide();
-    $('#hc' + id).show();
-    var textarea = $('#pt' + id);
-    textarea.val(textarea.data('source'));
-    $.fn.autogrow.resize(textarea[0]);
-    textarea.slideDown('fast');
-  }
-
-  function hideProposeChange(id) {
-    $('#hc' + id).hide();
-    $('#pc' + id).show();
-    var textarea = $('#pt' + id);
-    textarea.val('').removeAttr('disabled');
-    textarea.slideUp('fast');
-  }
-
-  function toggleCommentMarkupBox(id) {
-    $('#mb' + id).toggle();
-  }
-
-  /** Handle when the user clicks on a sort by link. */
-  function handleReSort(link) {
-    var classes = link.attr('class').split(/\s+/);
-    for (var i=0; i<classes.length; i++) {
-      if (classes[i] != 'sort-option') {
-	by = classes[i].substring(2);
-      }
-    }
-    setComparator();
-    // Save/update the sortBy cookie.
-    var expiration = new Date();
-    expiration.setDate(expiration.getDate() + 365);
-    document.cookie= 'sortBy=' + escape(by) +
-                     ';expires=' + expiration.toUTCString();
-    $('ul.comment-ul').each(function(index, ul) {
-      var comments = getChildren($(ul), true);
-      comments = sortComments(comments);
-      appendComments(comments, $(ul).empty());
-    });
-  }
-
-  /**
-   * Function to process a vote when a user clicks an arrow.
-   */
-  function handleVote(link) {
-    if (!opts.voting) {
-      showError("You'll need to login to vote.");
-      return;
-    }
-
-    var id = link.attr('id');
-    if (!id) {
-      // Didn't click on one of the voting arrows.
-      return;
-    }
-    // If it is an unvote, the new vote value is 0,
-    // Otherwise it's 1 for an upvote, or -1 for a downvote.
-    var value = 0;
-    if (id.charAt(1) != 'u') {
-      value = id.charAt(0) == 'u' ? 1 : -1;
-    }
-    // The data to be sent to the server.
-    var d = {
-      comment_id: id.substring(2),
-      value: value
-    };
-
-    // Swap the vote and unvote links.
-    link.hide();
-    $('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
-      .show();
-
-    // The div the comment is displayed in.
-    var div = $('div#cd' + d.comment_id);
-    var data = div.data('comment');
-
-    // If this is not an unvote, and the other vote arrow has
-    // already been pressed, unpress it.
-    if ((d.value !== 0) && (data.vote === d.value * -1)) {
-      $('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
-      $('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
-    }
-
-    // Update the comments rating in the local data.
-    data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
-    data.vote = d.value;
-    div.data('comment', data);
-
-    // Change the rating text.
-    div.find('.rating:first')
-      .text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
-
-    // Send the vote information to the server.
-    $.ajax({
-      type: "POST",
-      url: opts.processVoteURL,
-      data: d,
-      error: function(request, textStatus, error) {
-        showError('Oops, there was a problem casting that vote.');
-      }
-    });
-  }
-
-  /**
-   * Open a reply form used to reply to an existing comment.
-   */
-  function openReply(id) {
-    // Swap out the reply link for the hide link
-    $('#rl' + id).hide();
-    $('#cr' + id).show();
-
-    // Add the reply li to the children ul.
-    var div = $(renderTemplate(replyTemplate, {id: id})).hide();
-    $('#cl' + id)
-      .prepend(div)
-      // Setup the submit handler for the reply form.
-      .find('#rf' + id)
-      .submit(function(event) {
-        event.preventDefault();
-        addComment($('#rf' + id));
-        closeReply(id);
-      })
-      .find('input[type=button]')
-      .click(function() {
-        closeReply(id);
-      });
-    div.slideDown('fast', function() {
-      $('#rf' + id).find('textarea').focus();
-    });
-  }
-
-  /**
-   * Close the reply form opened with openReply.
-   */
-  function closeReply(id) {
-    // Remove the reply div from the DOM.
-    $('#rd' + id).slideUp('fast', function() {
-      $(this).remove();
-    });
-
-    // Swap out the hide link for the reply link
-    $('#cr' + id).hide();
-    $('#rl' + id).show();
-  }
-
-  /**
-   * Recursively sort a tree of comments using the comp comparator.
-   */
-  function sortComments(comments) {
-    comments.sort(comp);
-    $.each(comments, function() {
-      this.children = sortComments(this.children);
-    });
-    return comments;
-  }
-
-  /**
-   * Get the children comments from a ul. If recursive is true,
-   * recursively include childrens' children.
-   */
-  function getChildren(ul, recursive) {
-    var children = [];
-    ul.children().children("[id^='cd']")
-      .each(function() {
-        var comment = $(this).data('comment');
-        if (recursive)
-          comment.children = getChildren($(this).find('#cl' + comment.id), true);
-        children.push(comment);
-      });
-    return children;
-  }
-
-  /** Create a div to display a comment in. */
-  function createCommentDiv(comment) {
-    if (!comment.displayed && !opts.moderator) {
-      return $('<div class="moderate">Thank you!  Your comment will show up '
-               + 'once it is has been approved by a moderator.</div>');
-    }
-    // Prettify the comment rating.
-    comment.pretty_rating = comment.rating + ' point' +
-      (comment.rating == 1 ? '' : 's');
-    // Make a class (for displaying not yet moderated comments differently)
-    comment.css_class = comment.displayed ? '' : ' moderate';
-    // Create a div for this comment.
-    var context = $.extend({}, opts, comment);
-    var div = $(renderTemplate(commentTemplate, context));
-
-    // If the user has voted on this comment, highlight the correct arrow.
-    if (comment.vote) {
-      var direction = (comment.vote == 1) ? 'u' : 'd';
-      div.find('#' + direction + 'v' + comment.id).hide();
-      div.find('#' + direction + 'u' + comment.id).show();
-    }
-
-    if (opts.moderator || comment.text != '[deleted]') {
-      div.find('a.reply').show();
-      if (comment.proposal_diff)
-        div.find('#sp' + comment.id).show();
-      if (opts.moderator && !comment.displayed)
-        div.find('#cm' + comment.id).show();
-      if (opts.moderator || (opts.username == comment.username))
-        div.find('#dc' + comment.id).show();
-    }
-    return div;
-  }
-
-  /**
-   * A simple template renderer. Placeholders such as <%id%> are replaced
-   * by context['id'] with items being escaped. Placeholders such as <#id#>
-   * are not escaped.
-   */
-  function renderTemplate(template, context) {
-    var esc = $(document.createElement('div'));
-
-    function handle(ph, escape) {
-      var cur = context;
-      $.each(ph.split('.'), function() {
-        cur = cur[this];
-      });
-      return escape ? esc.text(cur || "").html() : cur;
-    }
-
-    return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
-      return handle(arguments[2], arguments[1] == '%' ? true : false);
-    });
-  }
-
-  /** Flash an error message briefly. */
-  function showError(message) {
-    $(document.createElement('div')).attr({'class': 'popup-error'})
-      .append($(document.createElement('div'))
-               .attr({'class': 'error-message'}).text(message))
-      .appendTo('body')
-      .fadeIn("slow")
-      .delay(2000)
-      .fadeOut("slow");
-  }
-
-  /** Add a link the user uses to open the comments popup. */
-  $.fn.comment = function() {
-    return this.each(function() {
-      var id = $(this).attr('id').substring(1);
-      var count = COMMENT_METADATA[id];
-      var title = count + ' comment' + (count == 1 ? '' : 's');
-      var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
-      var addcls = count == 0 ? ' nocomment' : '';
-      $(this)
-        .append(
-          $(document.createElement('a')).attr({
-            href: '#',
-            'class': 'sphinx-comment-open' + addcls,
-            id: 'ao' + id
-          })
-            .append($(document.createElement('img')).attr({
-              src: image,
-              alt: 'comment',
-              title: title
-            }))
-            .click(function(event) {
-              event.preventDefault();
-              show($(this).attr('id').substring(2));
-            })
-        )
-        .append(
-          $(document.createElement('a')).attr({
-            href: '#',
-            'class': 'sphinx-comment-close hidden',
-            id: 'ah' + id
-          })
-            .append($(document.createElement('img')).attr({
-              src: opts.closeCommentImage,
-              alt: 'close',
-              title: 'close'
-            }))
-            .click(function(event) {
-              event.preventDefault();
-              hide($(this).attr('id').substring(2));
-            })
-        );
-    });
-  };
-
-  var opts = {
-    processVoteURL: '/_process_vote',
-    addCommentURL: '/_add_comment',
-    getCommentsURL: '/_get_comments',
-    acceptCommentURL: '/_accept_comment',
-    deleteCommentURL: '/_delete_comment',
-    commentImage: '/static/_static/comment.png',
-    closeCommentImage: '/static/_static/comment-close.png',
-    loadingImage: '/static/_static/ajax-loader.gif',
-    commentBrightImage: '/static/_static/comment-bright.png',
-    upArrow: '/static/_static/up.png',
-    downArrow: '/static/_static/down.png',
-    upArrowPressed: '/static/_static/up-pressed.png',
-    downArrowPressed: '/static/_static/down-pressed.png',
-    voting: false,
-    moderator: false
-  };
-
-  if (typeof COMMENT_OPTIONS != "undefined") {
-    opts = jQuery.extend(opts, COMMENT_OPTIONS);
-  }
-
-  var popupTemplate = '\
-    <div class="sphinx-comments" id="sc<%id%>">\
-      <p class="sort-options">\
-        Sort by:\
-        <a href="#" class="sort-option byrating">best rated</a>\
-        <a href="#" class="sort-option byascage">newest</a>\
-        <a href="#" class="sort-option byage">oldest</a>\
-      </p>\
-      <div class="comment-header">Comments</div>\
-      <div class="comment-loading" id="cn<%id%>">\
-        loading comments... <img src="<%loadingImage%>" alt="" /></div>\
-      <ul id="cl<%id%>" class="comment-ul"></ul>\
-      <div id="ca<%id%>">\
-      <p class="add-a-comment">Add a comment\
-        (<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
-      <div class="comment-markup-box" id="mb<%id%>">\
-        reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
-        <tt>``code``</tt>, \
-        code blocks: <tt>::</tt> and an indented block after blank line</div>\
-      <form method="post" id="cf<%id%>" class="comment-form" action="">\
-        <textarea name="comment" cols="80"></textarea>\
-        <p class="propose-button">\
-          <a href="#" id="pc<%id%>" class="show-propose-change">\
-            Propose a change &#9657;\
-          </a>\
-          <a href="#" id="hc<%id%>" class="hide-propose-change">\
-            Propose a change &#9663;\
-          </a>\
-        </p>\
-        <textarea name="proposal" id="pt<%id%>" cols="80"\
-                  spellcheck="false"></textarea>\
-        <input type="submit" value="Add comment" />\
-        <input type="hidden" name="node" value="<%id%>" />\
-        <input type="hidden" name="parent" value="" />\
-      </form>\
-      </div>\
-    </div>';
-
-  var commentTemplate = '\
-    <div id="cd<%id%>" class="sphinx-comment<%css_class%>">\
-      <div class="vote">\
-        <div class="arrow">\
-          <a href="#" id="uv<%id%>" class="vote" title="vote up">\
-            <img src="<%upArrow%>" />\
-          </a>\
-          <a href="#" id="uu<%id%>" class="un vote" title="vote up">\
-            <img src="<%upArrowPressed%>" />\
-          </a>\
-        </div>\
-        <div class="arrow">\
-          <a href="#" id="dv<%id%>" class="vote" title="vote down">\
-            <img src="<%downArrow%>" id="da<%id%>" />\
-          </a>\
-          <a href="#" id="du<%id%>" class="un vote" title="vote down">\
-            <img src="<%downArrowPressed%>" />\
-          </a>\
-        </div>\
-      </div>\
-      <div class="comment-content">\
-        <p class="tagline comment">\
-          <span class="user-id"><%username%></span>\
-          <span class="rating"><%pretty_rating%></span>\
-          <span class="delta"><%time.delta%></span>\
-        </p>\
-        <div class="comment-text comment"><#text#></div>\
-        <p class="comment-opts comment">\
-          <a href="#" class="reply hidden" id="rl<%id%>">reply &#9657;</a>\
-          <a href="#" class="close-reply" id="cr<%id%>">reply &#9663;</a>\
-          <a href="#" id="sp<%id%>" class="show-proposal">proposal &#9657;</a>\
-          <a href="#" id="hp<%id%>" class="hide-proposal">proposal &#9663;</a>\
-          <a href="#" id="dc<%id%>" class="delete-comment hidden">delete</a>\
-          <span id="cm<%id%>" class="moderation hidden">\
-            <a href="#" id="ac<%id%>" class="accept-comment">accept</a>\
-          </span>\
-        </p>\
-        <pre class="proposal" id="pr<%id%>">\
-<#proposal_diff#>\
-        </pre>\
-          <ul class="comment-children" id="cl<%id%>"></ul>\
-        </div>\
-        <div class="clearleft"></div>\
-      </div>\
-    </div>';
-
-  var replyTemplate = '\
-    <li>\
-      <div class="reply-div" id="rd<%id%>">\
-        <form id="rf<%id%>">\
-          <textarea name="comment" cols="80"></textarea>\
-          <input type="submit" value="Add reply" />\
-          <input type="button" value="Cancel" />\
-          <input type="hidden" name="parent" value="<%id%>" />\
-          <input type="hidden" name="node" value="" />\
-        </form>\
-      </div>\
-    </li>';
-
-  $(document).ready(function() {
-    init();
-  });
-})(jQuery);
-
-$(document).ready(function() {
-  // add comment anchors for all paragraphs that are commentable
-  $('.sphinx-has-comment').comment();
-
-  // highlight search words in search results
-  $("div.context").each(function() {
-    var params = $.getQueryParameters();
-    var terms = (params.q) ? params.q[0].split(/\s+/) : [];
-    var result = $(this);
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-            
-  <div class="section" id="rainbow-stream">
-<h1>Rainbow Stream<a class="headerlink" href="#rainbow-stream" title="Permalink to this headline">¶</a></h1>
-<a class="reference external image-reference" href="https://pypi.python.org/pypi/rainbowstream"><img alt="http://img.shields.io/pypi/dm/rainbowstream.svg?style=flat" src="http://img.shields.io/pypi/dm/rainbowstream.svg?style=flat" /></a>
-<a class="reference external image-reference" href="https://pypi.python.org/pypi/rainbowstream"><img alt="http://img.shields.io/pypi/v/rainbowstream.svg?style=flat" src="http://img.shields.io/pypi/v/rainbowstream.svg?style=flat" /></a>
-<p>Terminal-based Twitter Client. Realtime tweetstream, compose, search ,
-favorite … and much more fun directly from terminal.</p>
-<p>This package is built on the top of <a class="reference external" href="http://mike.verdone.ca/twitter/">Python Twitter Tool</a> and <a class="reference external" href="https://dev.twitter.com/docs/api/1.1">Twitter API</a>,
-can run on Python 2.7.x and 3.x .</p>
-</div>
-<div class="section" id="install">
-<h1>Install<a class="headerlink" href="#install" title="Permalink to this headline">¶</a></h1>
-<div class="section" id="the-quick-way">
-<h2>The quick way<a class="headerlink" href="#the-quick-way" title="Permalink to this headline">¶</a></h2>
-<p>You will need Python and pip (2.7.x or 3.x).</p>
-<div class="code bash highlight-python"><div class="highlight"><pre>sudo pip install rainbowstream
-# Python 3 users: sudo pip3 install rainbowstream
-</pre></div>
-</div>
-</div>
-<div class="section" id="the-recommended-way">
-<h2>The recommended way<a class="headerlink" href="#the-recommended-way" title="Permalink to this headline">¶</a></h2>
-<p>Use <a class="reference external" href="http://docs.python-guide.org/en/latest/dev/virtualenvs/">virtualenv</a></p>
-<div class="code bash highlight-python"><div class="highlight"><pre>virtualenv venv
-# Python 3 users : use -p to specify your Python 3 localtion as below
-# virtualenv -p /usr/bin/python3 venv
-source venv/bin/activate
-pip install rainbowstream
-</pre></div>
-</div>
-</div>
-</div>
-<div class="section" id="usage">
-<h1>Usage<a class="headerlink" href="#usage" title="Permalink to this headline">¶</a></h1>
-<div class="section" id="the-stream">
-<h2>The stream<a class="headerlink" href="#the-stream" title="Permalink to this headline">¶</a></h2>
-<p>Just type</p>
-<div class="code bash highlight-python"><div class="highlight"><pre><span class="n">rainbowstream</span>
-</pre></div>
-</div>
-<p>and see your stream.</p>
-<p>I shipped a feature which can display <strong>tweet&#8217;s images directly on terminal</strong>.
-You can try it with:</p>
-<div class="code bash highlight-python"><div class="highlight"><pre><span class="n">rainbowstream</span> <span class="o">-</span><span class="n">iot</span> <span class="c"># Or rainbowstream --image-on-term</span>
-</pre></div>
-</div>
-<p>In the first time you will be asked for authorization of Rainbow Stream
-app at Twitter. Just click the “Authorize access” button and paste PIN
-number to the terminal, the rainbow will start.</p>
-</div>
-<div class="section" id="the-interactive-mode">
-<h2>The interactive mode<a class="headerlink" href="#the-interactive-mode" title="Permalink to this headline">¶</a></h2>
-<p>While your personal stream is continued, you are also ready to tweet,
-search, reply, retweet… directly from console. Simply type “h” and hit
-the Enter key to see the help.</p>
-<p>Input is in interactive mode. It means that you can use arrow key to
-move up and down history, tab-autocomplete or 2 tab to view available
-suggestion. Input history from previous run is available as well.</p>
-<p>Here is full list of supported command:</p>
-<p><strong>Explore Commands</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">trend</span></tt> will show global trending topics. <tt class="docutils literal"><span class="pre">trend</span> <span class="pre">US</span></tt> will show
-trends in United States while <tt class="docutils literal"><span class="pre">trend</span> <span class="pre">JP</span> <span class="pre">Tokyo</span></tt> will show trends in
-Tokyo/Japan.</li>
-<li><tt class="docutils literal"><span class="pre">home</span></tt> will show your timeline. <tt class="docutils literal"><span class="pre">home</span> <span class="pre">10</span></tt> will print exactly 10
-tweets.</li>
-<li><tt class="docutils literal"><span class="pre">mentions</span></tt> will show mentions timeline. <tt class="docutils literal"><span class="pre">mentions</span> <span class="pre">7</span></tt> will show 7
-mention tweets.</li>
-<li><tt class="docutils literal"><span class="pre">whois</span> <span class="pre">&#64;dtvd88</span></tt> will show profile of &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">view</span> <span class="pre">&#64;mdo</span></tt> will show &#64;mdo ’s timeline. <tt class="docutils literal"><span class="pre">view</span> <span class="pre">&#64;dmo</span> <span class="pre">9</span></tt> will print
-exactly 9 tweets.</li>
-<li><tt class="docutils literal"><span class="pre">s</span> <span class="pre">noah</span></tt> will search the word <em>‘noah’</em>. Result will come back with
-highlight. Search can be performed with or without hashtag.</li>
-</ul>
-<p><strong>Tweet Commands</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">t</span> <span class="pre">the</span> <span class="pre">rainbow</span> <span class="pre">is</span> <span class="pre">god's</span> <span class="pre">promise</span> <span class="pre">to</span> <span class="pre">noah</span></tt> will tweet exactly <em>‘the
-rainbow is god’s promise to noah’</em>.</li>
-<li><tt class="docutils literal"><span class="pre">rt</span> <span class="pre">12</span></tt> will retweet the tweet with <em>[id=12]</em>. You can see id of
-each tweet beside the time.</li>
-<li><tt class="docutils literal"><span class="pre">quote</span> <span class="pre">12</span></tt> will quote the tweet with <em>[id=12]</em>. If no extra text is added,
-the quote will be cancelled.</li>
-<li><tt class="docutils literal"><span class="pre">allrt</span> <span class="pre">12</span> <span class="pre">20</span></tt> will list 20 newest retweets of the tweet with <em>[id=12]</em>. If the number of retweets is not specified, 5 newest retweets will be listed instead.</li>
-<li><tt class="docutils literal"><span class="pre">rep</span> <span class="pre">12</span> <span class="pre">Really</span></tt> will reply <em>‘Really’</em> to the tweet with <em>[id=12]</em>.</li>
-<li><tt class="docutils literal"><span class="pre">fav</span> <span class="pre">12</span></tt> will favorite the tweet with <em>[id=12]</em>.</li>
-<li><tt class="docutils literal"><span class="pre">ufav</span> <span class="pre">12</span></tt> will unfavorite tweet with <em>[id=12]</em>.</li>
-<li><tt class="docutils literal"><span class="pre">del</span> <span class="pre">12</span></tt> will delete tweet with <em>[id=12]</em>.</li>
-<li><tt class="docutils literal"><span class="pre">show</span> <span class="pre">image</span> <span class="pre">12</span></tt> will show the image in tweet with <em>[id=12]</em> in your
-OS’s image viewer.</li>
-<li><tt class="docutils literal"><span class="pre">open</span> <span class="pre">12</span></tt> will open url in tweet with <em>[id=12]</em> in your
-OS’s default browser.</li>
-</ul>
-<p><strong>Direct Messages Commands</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">inbox</span></tt> will show inbox messages. <tt class="docutils literal"><span class="pre">inbox</span> <span class="pre">7</span></tt> will show newest 7
-messages.</li>
-<li><tt class="docutils literal"><span class="pre">sent</span></tt> will show sent messages. <tt class="docutils literal"><span class="pre">sent</span> <span class="pre">7</span></tt> will show newest 7
-messages.</li>
-<li><tt class="docutils literal"><span class="pre">mes</span> <span class="pre">&#64;dtvd88</span> <span class="pre">hi</span></tt> will send a <tt class="docutils literal"><span class="pre">hi</span></tt> message to &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">trash</span> <span class="pre">5</span></tt> will remove message with <em>[message_id=5]</em></li>
-</ul>
-<p><strong>Friends and followers Commands</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">ls</span> <span class="pre">fl</span></tt> will list all your followers (people who are following
-you).</li>
-<li><tt class="docutils literal"><span class="pre">ls</span> <span class="pre">fr</span></tt> will list all your friends (people who you are following).</li>
-<li><tt class="docutils literal"><span class="pre">fl</span> <span class="pre">&#64;dtvd88</span></tt> will follow &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">ufl</span> <span class="pre">&#64;dtvd88</span></tt> will unfollow &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">mute</span> <span class="pre">&#64;dtvd88</span></tt> will mute &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">unmute</span> <span class="pre">&#64;dtvd88</span></tt> will unmute &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">muting</span></tt> will list muting users.</li>
-<li><tt class="docutils literal"><span class="pre">block</span> <span class="pre">&#64;dtvd88</span></tt> will block &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">unblock</span> <span class="pre">&#64;dtvd88</span></tt> will unblock &#64;dtvd88.</li>
-<li><tt class="docutils literal"><span class="pre">report</span> <span class="pre">&#64;dtvd88</span></tt> will report &#64;dtvd88 as a spam account.</li>
-</ul>
-<p><strong>Twitter list</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">list</span></tt> will show all lists you are belong to.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">home</span></tt> will show timeline of list. You will be asked for list&#8217;s name.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">all_mem</span></tt> will show list&#8217;s all members.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">all_sub</span></tt> will show list&#8217;s all subscribers.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">add</span></tt> will add specific person to a list owned by you.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">rm</span></tt> will remove specific person from a list owned by you.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">sub</span></tt> will subscribe you to a specific list.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">unsub</span></tt> will unsubscribe you from a specific list.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">own</span></tt> will show all list owned by you.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">new</span></tt> will create a new list.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">update</span></tt> will update a list owned by you.</li>
-<li><tt class="docutils literal"><span class="pre">list</span> <span class="pre">del</span></tt> will delete a list owned by you.</li>
-</ul>
-<p><strong>Switching Stream Commands</strong></p>
-<ul>
-<li><p class="first"><tt class="docutils literal"><span class="pre">switch</span> <span class="pre">public</span> <span class="pre">#AKB48</span></tt> will switch current stream to public stream
-and track keyword <tt class="docutils literal"><span class="pre">AKB48</span></tt></p>
-</li>
-<li><p class="first"><tt class="docutils literal"><span class="pre">switch</span> <span class="pre">public</span> <span class="pre">#AKB48</span> <span class="pre">-f</span></tt> will do exactly as above but will ask you
-to provide 2 list:</p>
-<p><tt class="docutils literal"><span class="pre">Only</span> <span class="pre">nicks</span></tt> decide what nicks will be include only.</p>
-<p><tt class="docutils literal"><span class="pre">Ignore</span> <span class="pre">nicks</span></tt>decide what nicks will be exclude.</p>
-</li>
-<li><p class="first"><tt class="docutils literal"><span class="pre">switch</span> <span class="pre">public</span> <span class="pre">#AKB48</span> <span class="pre">-d</span></tt> will apply filter to <em>ONLY_LIST</em> and
-<em>IGNORE_LIST</em>. You can setup 2 list above at <tt class="docutils literal"><span class="pre">config.py</span></tt></p>
-</li>
-<li><p class="first"><tt class="docutils literal"><span class="pre">switch</span> <span class="pre">mine</span></tt> will switch current stream to personal stream. <tt class="docutils literal"><span class="pre">-f</span></tt>
-and <tt class="docutils literal"><span class="pre">-d</span></tt> will work as well.</p>
-</li>
-</ul>
-<p><strong>Smart shell</strong></p>
-<ul class="simple">
-<li>Put anything to terminal, the app will try to eval and display result as a python interactive shell.<ul>
-<li><tt class="docutils literal"><span class="pre">142857*2</span></tt> or <tt class="docutils literal"><span class="pre">101**3</span></tt> like a calculator.</li>
-<li>Even <tt class="docutils literal"><span class="pre">cal</span></tt> will show the calendar for current month.</li>
-<li>Put <tt class="docutils literal"><span class="pre">order_rainbow('anything')</span></tt> or <tt class="docutils literal"><span class="pre">random_rainbow('wahahaha')</span></tt> will make more fun :)</li>
-</ul>
-</li>
-</ul>
-<p><strong>Config Management</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">theme</span></tt> will list available themes.</li>
-</ul>
-<blockquote>
-<div><ul class="simple">
-<li><tt class="docutils literal"><span class="pre">theme</span> <span class="pre">monokai</span></tt> will apply <em>monokai</em> theme immedaitely.</li>
-<li><tt class="docutils literal"><span class="pre">theme</span> <span class="pre">current_as_default</span></tt> will remember current theme as next time default.</li>
-</ul>
-</div></blockquote>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">config</span></tt> will list all config key.</li>
-</ul>
-<blockquote>
-<div><ul class="simple">
-<li><tt class="docutils literal"><span class="pre">config</span> <span class="pre">ASCII_ART</span></tt> will output current value of <em>ASCII_ART</em> config key.</li>
-<li><tt class="docutils literal"><span class="pre">config</span> <span class="pre">ASCII_ART</span> <span class="pre">default</span></tt> will output default value of <em>ASCII_ART</em> config key.</li>
-<li><tt class="docutils literal"><span class="pre">config</span> <span class="pre">ASCII_ART</span> <span class="pre">=</span> <span class="pre">False</span></tt> will set value of <em>ASCII_ART</em> config key to <em>False</em>.</li>
-</ul>
-</div></blockquote>
-<p><strong>Screening Commands</strong></p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">h</span></tt> will show the help.</li>
-<li><tt class="docutils literal"><span class="pre">c</span></tt> will clear the screen.</li>
-<li><tt class="docutils literal"><span class="pre">q</span></tt> will quit.</li>
-</ul>
-<p>Available commands are listed in <a href="#id3"><span class="problematic" id="id4">`Read The Docs`_</span></a>.</p>
-</div>
-<div class="section" id="theme-customization">
-<h2>Theme customization<a class="headerlink" href="#theme-customization" title="Permalink to this headline">¶</a></h2>
-<p>Rainbow Stream is shipped with some default themes.
-You can either change theme by <tt class="docutils literal"><span class="pre">theme</span></tt> command or create your favorite one.</p>
-<p>Theme’s screenshot:</p>
-<ul class="simple">
-<li>Monokai</li>
-</ul>
-<div class="figure">
-<img alt="monokai" src="https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/Monokai.png" />
-</div>
-<ul class="simple">
-<li>Solarized</li>
-</ul>
-<div class="figure">
-<img alt="solarized" src="https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/Solarized.png" />
-</div>
-<ul class="simple">
-<li>Tomorrow Night</li>
-</ul>
-<div class="figure">
-<img alt="tomorrownight" src="https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/TomorrowNight.png" />
-</div>
-<ul class="simple">
-<li>Larapaste</li>
-</ul>
-<div class="figure">
-<img alt="larapaste" src="https://raw.githubusercontent.com/DTVD/rainbowstream/master/screenshot/themes/larapaste.png" />
-</div>
-<p>For detaile information, see <a class="reference external" href="https://github.com/DTVD/rainbowstream/blob/master/theme.md">theme usage and customization</a>.</p>
-</div>
-<div class="section" id="config-explanation">
-<h2>Config explanation<a class="headerlink" href="#config-explanation" title="Permalink to this headline">¶</a></h2>
-<p>Rainbow Stream has a config file located at <tt class="docutils literal"><span class="pre">~/.rainbow_config.json</span></tt>.
-You can view or set a new value of every config key by <tt class="docutils literal"><span class="pre">config</span></tt> command (See <strong>Interactive mode</strong> section above).</p>
-<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">THEME</span></tt>: current theme.</li>
-<li><tt class="docutils literal"><span class="pre">ASCII_ART</span></tt>: diplay your twitter name by ascii art at stream begin or not.</li>
-<li><tt class="docutils literal"><span class="pre">SEARCH_MAX_RECORD</span></tt>: max tweets can display on &#8216;search&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">HOME_TWEET_NUM</span></tt>: default tweets to display on &#8216;home&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">RETWEETS_SHOW_NUM</span></tt>: default tweets to display on &#8216;allrt&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">MESSAGES_DISPLAY</span></tt>: default messages to display on &#8216;inbox&#8217; or &#8216;sent&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">TREND_MAX</span></tt>: default trends to display on &#8216;trend&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">LIST_MAX</span></tt>: default tweets to display on &#8216;list home&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">ONLY_LIST</span></tt>: filter list on &#8216;switch&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">IGNORE_LIST</span></tt>: ignore list on &#8216;switch&#8217; command.</li>
-<li><tt class="docutils literal"><span class="pre">HISTORY_FILENAME</span></tt>: name of file which stores input history.</li>
-<li><tt class="docutils literal"><span class="pre">IMAGE_SHIFT</span></tt>: left and right margin of image in &#8216;-iot&#8217;/&#8217;&#8211;image-on-term&#8217; mode.</li>
-<li><tt class="docutils literal"><span class="pre">IMAGE_MAX_HEIGHT</span></tt>: max height of image in &#8216;-iot&#8217;/&#8217;&#8211;image-on-term&#8217; mode.</li>
-<li><tt class="docutils literal"><span class="pre">USER_DOMAIN</span></tt>: user URL of Twitter Streaming API.</li>
-<li><tt class="docutils literal"><span class="pre">PUBLIC_DOMAIN</span></tt>: public URL of Twitter Streaming API.</li>
-<li><tt class="docutils literal"><span class="pre">SITE_DOMAIN</span></tt>: site URL of Twitter Streaming API.</li>
-</ul>
-</div>
-</div>
-<div class="section" id="development">
-<h1>Development<a class="headerlink" href="#development" title="Permalink to this headline">¶</a></h1>
-<p>If you want to build a runnable version yourself, follow these simple
-steps</p>
-<ul>
-<li><p class="first"><a class="reference external" href="https://apps.twitter.com/app/new">Create your own Twitter Application</a></p>
-</li>
-<li><p class="first">Get your Twitter application’s API key and secret</p>
-</li>
-<li><p class="first">Fork github&#8217;s repo and clone in your system.</p>
-</li>
-<li><p class="first">Create a file <tt class="docutils literal"><span class="pre">consumer.py</span></tt> in <a href="#id1"><span class="problematic" id="id2">``</span></a><a href="#id5"><span class="problematic" id="id6">`rainbowstream```_</span></a> folder with
-following content</p>
-<div class="code python highlight-python"><div class="highlight"><pre><span class="c"># Consumer information</span>
-<span class="n">CONSUMER_KEY</span> <span class="o">=</span> <span class="s">&#39;APIKey&#39;</span> <span class="c"># Your Twitter application&#39;s API key</span>
-<span class="n">CONSUMER_SECRET</span> <span class="o">=</span> <span class="s">&#39;APISecret&#39;</span> <span class="c"># Your Twitter application&#39;s API secret</span>
-</pre></div>
-</div>
-</li>
-<li><p class="first">Use pip to install in local</p>
-<div class="code bash highlight-python"><div class="highlight"><pre># cd to directory which contains setup.py (cloned directory)
-virtualenv venv # Python3 users: use -p to specify python3
-source venv/bin/activate
-pip install -e .
-which rainbowstream # /this-directory/venv/bin/rainbowstream
-pip list | grep rainbowstream # rainbowstream (0.x.x, /this-directory)
-# Remove ~/.rainbow_oauth if exists
-rainbowstream # local version of rainbowstream
-</pre></div>
-</div>
-</li>
-</ul>
-</div>
-
-
-          </div>
-        </div>
-      </div>
-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper">
-  <h3><a href="#">Table Of Contents</a></h3>
-  <ul>
-<li><a class="reference internal" href="#">Rainbow Stream</a></li>
-<li><a class="reference internal" href="#install">Install</a><ul>
-<li><a class="reference internal" href="#the-quick-way">The quick way</a></li>
-<li><a class="reference internal" href="#the-recommended-way">The recommended way</a></li>
-</ul>
-</li>
-<li><a class="reference internal" href="#usage">Usage</a><ul>
-<li><a class="reference internal" href="#the-stream">The stream</a></li>
-<li><a class="reference internal" href="#the-interactive-mode">The interactive mode</a></li>
-<li><a class="reference internal" href="#theme-customization">Theme customization</a></li>
-<li><a class="reference internal" href="#config-explanation">Config explanation</a></li>
-</ul>
-</li>
-<li><a class="reference internal" href="#development">Development</a></li>
-</ul>
-<h3>Related Topics</h3>
-<ul>
-  <li><a href="#">Documentation overview</a><ul>
-  </ul></li>
-</ul>
-  <h3>This Page</h3>
-  <ul class="this-page-menu">
-    <li><a href="_sources/index.txt"
-           rel="nofollow">Show Source</a></li>
-  </ul>
-<div id="searchbox" style="display: none">
-  <h3>Quick search</h3>
-    <form class="search" action="search.html" method="get">
-      <input type="text" name="q" />
-      <input type="submit" value="Go" />
-      <input type="hidden" name="check_keywords" value="yes" />
-      <input type="hidden" name="area" value="default" />
-    </form>
-    <p class="searchtip" style="font-size: 90%">
-    Enter search terms or a module, class or function name.
-    </p>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
-        </div>
-      </div>
-      <div class="clearer"></div>
-    </div>
-  <div class="footer">
-    &copy; Copyright 2014, Vu Nhat Minh.
-    Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
-  </div>
-  
-  </div>
-  
-  </body>
-</html>
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diff --git a/docs/_build/html/search.html b/docs/_build/html/search.html
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+++ /dev/null
@@ -1,102 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-
-
-<html xmlns="http://www.w3.org/1999/xhtml">
-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    
-    <title>Search &mdash; RainbowStream 0.4.3 documentation</title>
-    
-    <link rel="stylesheet" href="_static/flasky.css" type="text/css" />
-    <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
-    
-    <script type="text/javascript">
-      var DOCUMENTATION_OPTIONS = {
-        URL_ROOT:    './',
-        VERSION:     '0.4.3',
-        COLLAPSE_INDEX: false,
-        FILE_SUFFIX: '.html',
-        HAS_SOURCE:  true
-      };
-    </script>
-    <script type="text/javascript" src="_static/jquery.js"></script>
-    <script type="text/javascript" src="_static/underscore.js"></script>
-    <script type="text/javascript" src="_static/doctools.js"></script>
-    <script type="text/javascript" src="_static/searchtools.js"></script>
-    <link rel="top" title="RainbowStream 0.4.3 documentation" href="index.html" />
-  <script type="text/javascript">
-    jQuery(function() { Search.loadIndex("searchindex.js"); });
-  </script>
-  
-  <script type="text/javascript" id="searchindexloader"></script>
-  
-   
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-  <meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9">
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-  <body>
-  
-  
-
-    <div class="related">
-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="genindex.html" title="General Index"
-             accesskey="I">index</a></li>
-        <li><a href="index.html">RainbowStream 0.4.3 documentation</a> &raquo;</li> 
-      </ul>
-    </div>  
-
-    <div class="document">
-      <div class="documentwrapper">
-        <div class="bodywrapper">
-          <div class="body">
-            
-  <h1 id="search-documentation">Search</h1>
-  <div id="fallback" class="admonition warning">
-  <script type="text/javascript">$('#fallback').hide();</script>
-  <p>
-    Please activate JavaScript to enable the search
-    functionality.
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-    From here you can search these documents. Enter your search
-    words into the box below and click "search". Note that the search
-    function will automatically search for all of the words. Pages
-    containing fewer words won't appear in the result list.
-  </p>
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-    <input type="text" name="q" value="" />
-    <input type="submit" value="search" />
-    <span id="search-progress" style="padding-left: 10px"></span>
-  </form>
-  
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-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper"><h3>Related Topics</h3>
-<ul>
-  <li><a href="index.html">Documentation overview</a><ul>
-  </ul></li>
-</ul>
-        </div>
-      </div>
-      <div class="clearer"></div>
-    </div>
-  <div class="footer">
-    &copy; Copyright 2014, Vu Nhat Minh.
-    Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
-  </div>
-  
-  </body>
-</html>
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diff --git a/docs/_build/html/searchindex.js b/docs/_build/html/searchindex.js
deleted file mode 100644
index 1eba34f..0000000
--- a/docs/_build/html/searchindex.js
+++ /dev/null
@@ -1 +0,0 @@
-Search.setIndex({envversion:42,terms:{all:0,newest:0,help:0,noah:0,show:0,skip:[],unfollow:0,consum:0,unfavorit:0,month:0,unblock:0,tweetstream:0,url:0,follow:0,config:[],larapast:0,content:0,onli:0,locat:0,just:0,explor:0,nick:0,tweet:0,mute:0,activ:0,send:0,only_list:0,add:0,akb48:0,tool:0,text:0,input:0,folder:0,local:0,smart:0,bin:0,applic:0,move:0,hit:0,which:0,unsubscrib:0,python:0,list_max:0,watch:[],wahahaha:0,repo:0,mention:0,promis:0,usr:0,instead:0,report:0,word:0,height:0,youtub:[],runnabl:0,python3:0,name:0,term:0,rainbowstream:0,like:0,specif:0,anyth:0,even:0,realtim:0,button:0,list:0,ignore_list:0,message_id:0,"try":0,provid:0,screencast:[],either:0,arrow:0,each:0,all_mem:0,found:[],manag:0,mean:0,pleas:[],shell:0,www:[],set:0,art:0,mdo:0,trend:0,twitter:0,timelin:0,some:0,continu:0,realli:0,past:0,contributor:[],see:0,previou:0,result:0,japan:0,home:0,calendar:0,dmo:0,retweet:0,appreci:[],virtualenv:0,allrt:0,friend:0,sub:0,mine:0,repli:0,rep:0,ufav:0,below:0,your:0,profil:0,delet:0,state:0,version:0,right:0,contact:[],print:0,"new":0,get:0,trend_max:0,"public":0,full:0,run:0,image_max_height:0,kei:0,retweets_show_num:0,screen:0,night:0,decid:0,here:0,consumer_secret:0,autocomplet:0,step:0,base:0,free:[],output:0,ask:0,come:0,ignor:0,valu:0,suggest:0,search:0,mit:[],god:0,current:0,fav:0,filter:0,person:0,public_domain:0,fals:0,chang:0,view:0,com:[],support:0,block:0,first:0,tykcvpmjq8:[],own:0,simpli:0,directli:0,extra:0,feel:[],appli:0,app:0,number:0,yourself:0,down:0,put:0,ascii_art:0,api:0,rainbow_config:0,inbox:0,json:0,cancel:0,diplai:0,txt:[],open:0,tomorrow:0,unit:0,quit:0,from:0,creat:0,spam:0,top:0,system:0,messag:0,next:0,avail:0,start:0,secret:0,much:0,besid:0,compos:0,subscrib:0,exampl:[],termin:0,type:0,store:0,includ:0,search_max_record:0,setup:0,site_domain:0,consol:0,apisecret:0,venv:0,peopl:0,brand:[],under:[],specifi:0,consumer_kei:0,solar:0,hashtag:0,alreadi:[],exactli:0,sent:0,pull:[],account:0,calcul:0,grep:0,have:[],keyword:0,tokyo:0,"default":0,remov:0,access:0,displai:0,section:0,histori:0,directori:0,"while":0,apikei:0,del:0,can:0,abov:0,cal:0,fun:0,highlight:0,more:0,margin:0,order_rainbow:0,browser:0,fork:0,messages_displai:0,want:0,pin:0,direct:0,viewer:0,image_shift:0,sudo:0,site:0,ani:[],topic:0,pip:0,sourc:0,exist:0,file:0,localt:0,dtvd88:0,everi:0,ship:0,work:0,ascii:0,well:0,packag:0,tab:0,readi:0,random_rainbow:0,built:0,pip3:0,author:0,perform:0,unmut:0,make:0,belong:0,detail:0,who:0,click:0,member:0,also:0,need:0,client:0,ufl:0,build:0,rememb:0,contain:0,global:0,current_as_default:0,trash:0,simpl:0,imag:0,updat:0,monokai:0,begin:0,http:[],time:0,screenshot:0,track:0,max:0,clone:0,iot:0,home_tweet_num:0,what:0,history_filenam:0,releas:[],user:0,eval:0,thi:0,unsub:0,rainbow_oauth:0,immedait:0,all_sub:0,github:0,whoi:0,read:0,doc:0,clear:0,quot:0,favorit:0,exclud:0,issu:[],inform:0,"switch":0,without:0,command:0,back:0,enter:0,user_domain:0,you:0,left:0},objtypes:{},objnames:{},filenames:["index"],titles:["Rainbow Stream"],objects:{},titleterms:{explan:0,rainbow:0,featur:[],develop:0,contribut:[],stream:0,showcas:[],interact:0,licens:[],usag:0,request:[],custom:0,theme:0,wai:0,mode:0,recommend:0,quick:0,instal:0,config:0,bug:[]}})
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diff --git a/docs/index.rst b/docs/index.rst
index 56b97a5..96d481c 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -305,8 +305,9 @@ For detaile information, see `theme usage and customization`_.
 Config explanation
 ^^^^^^^^^^^^^^^^^^
 
-Rainbow Stream has a config file located at ``~/.rainbow_config.json``.
-You can view or set a new value of every config key by ``config`` command (See **Interactive mode** section above).
+Rainbow Stream has a custom config file located at ``~/.rainbow_config.json`` which will be loaded **after** its `default config`_. You are free to change anything on your custom config, but if you messed up with JSON format, the app would still works fine. Simply overwrite your custom config withe the `default config`_ to solve format problemss.
+
+You also can view or set a new value of every config key by ``config`` command (See **Interactive mode** section above).
 
 -  ``HEARTBEAT_TIMEOUT``: after this timeout (count by minutes), the stream will automatically hangup.
 
@@ -418,4 +419,5 @@ steps
 .. _Python's strftime format: https://docs.python.org/2/library/time.html#time.strftime
 .. _clang unknown argument: http://kaspermunck.github.io/2014/03/fixing-clang-error/
 .. _Issue #10: https://github.com/DTVD/rainbowstream/issues/10
+.. _default config: https://github.com/DTVD/rainbowstream/blob/master/rainbowstream/colorset/config