Add font icon set from IcoMoon
Initial markup, testing out font icons
Add mockup.html
fixed markup for 'add a contact'
Tweak contact status fonticon
Give proper names and tweak font colors
Darker font colors
More work on the mockup. Add js to switch tabs
More mockup work.

- Added requesting contacts.
- Fix contact width on hover.
- Add tooltips for status icons
Mockup: add chatroom with error, fix box heights.
Remove unused sprite files
Remove more images with fonticons
mockup: configure close and configure buttons
More tweaks and fixes
Remove unused images (replaced with fonticons)
Turns out sprite_download.png is being used
Mockup tweaks
Merge branch 'master' into mockup

Conflicts:
	docs/html/_static/stylesheet.css
	docs/html/searchindex.js
Replace fonticons. Tweaked offline and busy fonts
Indentation