Merge pull request #33 from ollieh/master

Added home button as up to go back to contact pane, fixed title changing, now displays real friendslist, and has a nicer icon.
Adding OnFriendRequestCallback class
Title should be antox not tox
Add high-res icons, update icon, and capitalize Antox in strings.
Merge pull request #38 from Proplex/upstream2

Add high-res icons, update icon, and capitalize Antox in strings.
Got rid of title string and made it use app_name, so now title is always capitalized