fix qtox.pro for jenkins
reorder libs
Add identifier, prepare for code signing on OS X
Add info.plist for OS X install
Add info.plist install, fix @dubslow
Merge branch pr640

Fixes conflicts manually
Merge branch 'pr641'
Italian translation: update
Merge branch 'pr644'
disabling emoitcons
Implement IPC, Tox URI, refactor Tox DNS
Merge branch 'toxuri'
IPC: Yield ownership on exit
Merge branch 'pr646'
Tox URI: Handle nonstandard tox:// URI scheme as well
highight tox:// in chat
tox:id
Merge branch 'pr649'
fix #650
fix dep issue from groupchat