I've implemented this by having the contacts list container return all contact
widgets in the order they appear each time it's time to cycle. It's perhaps
inefficient but given cycling isn't done often I don't see a need to optimize.
This code does make the assumption that the friends list isn't empty, which I'd
guess would be the case if there's an active conversation.
groupchats placed at the top of the friends list, or below the online
contacts.
-A checkbox was added to generalsettings.ui
-FriendListWidget's constructor was changed so that the friends list can
be initialized with the appropriate layout arrangement
Also comments out the debug output in
FriendListWidget::getFriendLayout() because hitting the default return
statement is no longer anomalous behavior.
friends list. Widgets are sorted upon being added to the friends list in
the first place, and re-sorted if a user changes their name, or if a
user is given an alias.
-Friend now inherits from QObject
-Friend objects now emit a signal when their display name is changed
-FriendListWidget::moveWidget() is now a slot
