Updated setup.py for freezing with cx-freeze.
Added icon for windows build.
Made links in chats clickable.
No more closing settings upon creation of group chat.
Moved custom styles to ui/style.css
Fixed error when starting tox.im on windows.
Updated readme to reflect python version.
Improved left pane closing logic upon startup and fixed glitch on windows where it would not re-enable window updates.
Fixed accepting friend requests.
Fixed python crashing when exiting app on windows.
Fixed bootstrapping process.
Animated icons for new message notifications in contacts list.
Animated 'connecting' icon.
Sound notifications (windows and linux).
Some ui options added.
Fixed exitting application on windows.
Code reorganization.