Fix a rare glitch where mouselook zoomed field of view would be maintained upon leaving mouselook
focusFirstItem was no longer being overridden here, this function has proven not needed, thus.
Fix the local chat focu bug, yay!
Enforce xml follows flags in scroll containers, and allow the appearance floater to resize, enforcing minimum dimensions of its default size

It was requested to let people resize the height to easily display more sections, and well, this is the easiest fix, if width changes in a nasty way, it can just be fixed since default is min.
Fitted mesh
Merge branch 'master' of git://github.com/Lirusaito/SingularityViewer