EXT-7620 FIXED Save outfit selection when applying filter and restore it after filter has been reset.

Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/603/
Fix fast timer view showing incorrect units.
Add timer for comparison against davep/viewer-release
merge
Line endings fix.
Fixed build.
EXT-7751 FIXED Show tooltip condition was updated

Fix descrition:
Show tooltip, for long-named items (title text size > text box size) when mouse over text box rectangle.

Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/576/
EXT-6468 ADDITIONAL FIX Changed "- Select Mature -" to "- Select maturity rating -" in group profile.

Requested by Eli and approved by Benjamin.
EXT-7874 FIXED Change 'Rename' to 'Rename Outfit' in outfit context menu on 'My Outfit' tab.

Trivial change, not reviewed.
EXT-7903 FIXED Disabled "Edit" context menu option for multi selection in the Outfit Editor.

Trivial fix, not reviewed.
EXT-7909 FIXED Cleanup llpreviewgesture #include files

Superficial header file fixes.
EXT-7916 FIXED Miscllaneous UI issues with Preview Gesture Floater

See subtasks for complete lists of fixes.  The preview gesture floater had some major issues and regressions.
EXT-7811 FIX Crash to desktop during SL login
EXT-4919 WIP - populating new users with more gestures, and activating appropriate ones
EXT-7916 FIXED Miscllaneous UI issues with Preview Gesture Floater
EXT-7920 FIXED Start and stop buttons are not clickable

Start and stop buttons were outside the UI box containing them.
automated merge
EXT-7326 FIXED (Viewer web browsers (MOAP & Media Browser) not using Viewer locale for Accept-Language header)
This fix is achieved by deploying and referring to a new version of the LLQtWebKit WebKit library
Merge with tip
New Mac build of llqtwebkit to fix EXT-7326 (Viewer web browsers (MOAP & Media Browser) not using Viewer locale for Accept-Language header)

Built from revision b9227bb7dbaf of llqtwebkit and revision aacdf69cbf5aa12d77c179296e31ef643ed1ef4a of lindenqt.
Automated merge with ssh://hg.lindenlab.com/q/viewer-release