Merge pull request #1 from tux3/master

Rebasing on upstream
Fix segfault on friend id copy
Fix issue #43
Added resizable friendList

Not perfect, but a good start. Note that the editable name&status labels
disappeared, QDesigner seems to have turned them into regular QLabels
(no idea why).
Fix QSplitter color to match mockup
Fix missing groupchat icon, clean up some code
Fix window resize bug
Save on event instead of timer trigger
Merge PR57