- added a bunch of sqimap_logout's where none existed

- added a bunch of sqimap_logout's where none existed
- deleting/moving takes you right back where you were
- Folders section is handled better, removed notification screens
- The options "cc" and "to and cc" were added to message highlighting

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@603 7612ce4b-ef26-0410-bec9-ea0150e637f0