EXP-749 FIX [REGRESSION] Voice status indicator shown in IM session instead of profile pic in Basic and Advanced modes

reviewed by Leyla

EXP-670 As a resident I want to be able to communicate with other residents using my voice, while still enjoying the streamlined experience of basic mode

EXP-629 Clicking on ground while sitting results in avatar walking to last click point when standing up in basic mode

EXP-648 FIX As a developer, I want to be able to specify param blocks that use Multiple<LLUIImage> for a sequence of images
Factored out param block data classes so that specialized param block types, such as LLUIImage, LLFontGL, LLRect, etc. can be stored in a Multiple<T> context
Converted loading_indicator to take image sequence from XUI
deprecated name-value pairs for LLUIColor values, and put them in colors.xml

EXP-631 FIX -- REGRESSION - Clicking people button in Basic mode does not toggle the People panel to close
EXP-640 FIX -- [PUBLIC] Ctrl+I doesn't close side tray

LLSideTray::hidePanel now checks if the parent is the side tray or if it is a child to a detached tab to
determine what panel to attempt to close.

Reviewed by Leyla

EXP-630 My appearance floater may be opened by SLApp
EXP-633 Search floater can be opened by SLApps

EXP-679 As a linden executive, I would like to evaluate the success of basic mode against various metrics

EXP-663 : Allow creation of j2c images with precincts and blocks, limited to llimage_libtest, no viewer change

EXP-669 : Refactor code to use correct LLImageFormatted methods to load images of all formats, reviewed by richard

reverted throttling of untrusted slapps to 1 every 5 seconds
don't treat slapps originating from external browsers as clicks and thus bypassing throttling

SOCIAL-872 FIX -- User can toggle Show Me in Search before logging in which updates local settings file but not the actual value in the database
WEB-3750 Attempted FIX -- Gone Profile

* Check box for "show me in search" privacy setting no longer enabled until login.
* Avatar server update message only sent on status change.

Reviewed by Richard

updated hint text to use numbers from image