Merge branch 'master' of github.com:singularity-viewer/SingularityViewer
Removing unused panel_group_finder.xml, looks like some ancient version of panel_group.xml
Feature Request (from IRC): Add option to display complete name on profile (Available on Vanity Preferences at the bottom of the main tab)

Note: This will not work with legacy names selected because that disables the display name system altogether right now, if we ever separate the disabling to another setting, this would work.
Feature Request (from IRC): Allow less restrictive access to group profiles from search

mAllowEdit has really signified whether or not llpanelgroup was in its own standalone floater
This change removes the restrictions the lindens chose to put on group search, allowing the user as much control as possible over a group from outside a dedicated floater

Notices and Land & Money get their information from messages passed through viewermessage, addressed to the right instance by id, as such they must be unique to the standalone floater
Cancel button in group search will only enable when changes have been made and will refresh the group, clearing changes.
The OK button is not visible in group search as it serves the same purpose as the Apply button here.
Updated pick panel code, removed dead stuff including xmls.
Add Open Picture button to Pick Panels (and Further LLPanelPick cleanup)
Forgot to update the search floaters used on alternate grids
Relicensed LLDropTarget to LGPL, since I've rewritten it.
Merge branch 'master' of github.com:singularity-viewer/SingularityViewer
Eliminated most instances of the legacy setCallbackUserData (and modernized up a bunch of callbacks)

Also cleaned up slfloatermediafilter to act as a proper singleton.
Removes childSetUserData entirely.
Need to export BackTrace::S_Number to use BACKTRACE.
Minor LLViewerTextEditor update

Support for opening embedded calling cards
Switched to llnotificationsutil.h instead of llnotify.h
Cleaned up and reorganized includes list to better match upstream
Fixed embedded notecards not popping up when you click them, someone at LL decided new inventory should only be shown if the user doesn't want it to be shown for the case of embedded notecards.
Compile fix
Silly profiles, display the proper title.
Merge remote-tracking branch 'lirusaito/master'
Merge remote-tracking branch 'aleric/master'