Making files executable.

diff --git a/2015/program/exhibit-hall/index.html b/2015/program/exhibit-hall/index.html
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/2015/program/grid-schedule/index.html b/2015/program/grid-schedule/index.html
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/2015/program/sessions/index.html b/2015/program/sessions/index.html
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/2015/program/speakers/index.html b/2015/program/speakers/index.html
old mode 100644 (file)
new mode 100755 (executable)