Fixes, mainly for Clang/Mac, from Cinder.
The Name System update!

Adds name list specific name settings, Removes boolean for having lists of speakers with legacy names in favor of having a more flexible setting for them
Have a look at the combo boxes on Adv. Chat->Chat UI to customize these new settings.

There is now a fourth option for name display: LegaCy Name (D is play Name)
[Floater Flexibility] Part one: Refactor all floaters to work with the dictionary in one way or another.
Touchups to namesystem update
Fix Issue 1448: Hard crash when emptying the mute list.
Fix Issue 1419: Moving a link to an inventory folder moves the pointed folder and not the link
[Floater Flexibility] Part two: Move floater dictionary into menu commands and use a common function to ShowFloaters between LLToolBar and menus.
Right clicking folder with only gestures (no worn items) should still offer remove from outfit if any gesture in that folder is active.

Also follow linked folders when wearing folders, this will make linked folders a lot more useful!
Also fixes a warning and some spacing issues
More helpful fixes and touchups from Cinder
Fix Issue 1413: Local Texture Default Texture Update Settings, Also fix the side issue of the More section not having visible ui at first.

Also I got fed up with the bad code and leaks so I did some refactoring of floaterlocalassetbrowse.*, but just a bit.
Updated rigged mesh face batch/pool handling.
Fixed issue with fullbright and glow occlusion.
RenderTransparentWater toggling should work more gracefully.
Fixed some bugs in general drawpool classification for faces. Bump pool was superceding more than it should have.
Comment out unused shader.
A little bit of cleanup.
Tweaks to stencil handling to allow masking out of sky (or geometry).
Reset stencil clear value to 0 after done clearing.
Added adaptive vsync support (selectable in preferences->graphics->hardware, provided the driver supports it). Also hide 16x fsaa on amd hardware, as it is not supported on said hardware (unsure about intel).
Merge branch 'master' of git://github.com/Shyotl/SingularityViewer