Removed "textbox autofix" from translations and llpanelface.cpp, syncs up with Materials and fixes warnings
Remove unused LLScrollListLineEditor class
Remove two unused LLScrollListItem::addColumn and LLScrollListIcon constructor via LLUIImagePtr.
Refactor LLScrollList* and relatives

Breaks out llscrolllistcolumn, llscrolllistcell, and llscrolllistitem from llscrolllistctrl and llflyoutbutton from llcombobox
Sync with upstream, improve RLVa and make use of the callback registrar
Update LLFloaterInspect, updates RLVa code, fixes inspect not always working at first
Update administrative tools code from upstream

Updates LLFloaterTopObjects code to have parcel filter(STAT_FILTER_BY_PARCEL_NAME) and use the CallbackRegistrar
Top Objects XML (and Translation) bits updated in part from Firestorm, as LL Viewer lacks certain buttons and the old xml was too far behind
- Translators may want to have a look at this... although you sorta need to have estate powers for it to be of any worth... *sigh*
Updates LLFloaterGodTools to use CallbackRegistrar
Sync more stuff with upstream! (Mainly updates stuff involving LLFloaterGroupPicker)

Updates llfloatergroups to be a lot similar to upstream
- Adds LLFLoaterGroupPicker::removeNoneOption and changes LLFloaterGroupPicker to use modern style callback
- Switched from using per ui xml string for the none entry in groups to the strings.xml one, updated and cleaned existing translations to use this.
- Changes LLFLoaterGroupPicker into an instance tracker by id, because it was already acting like one.
Updates llpanelpermissions RLVa bits and fixes last owner label never enabled
IRC Feature Request: Show Last Owner in item properties

Translators should add these new bits (floater_inventory_item_properties.xml_
(also tossed in xml change I should've staged in 4da47de90c43111fbaba8fd17357cceadf1b9995)
Fix ugly left and right arrows in silver skin
Derive LLScrollColumnHeader from a button

Fixes the issue with single-click sorting not working
Fixes internal issue with initial column header names being used as their labels
Fix internal issue with scroll column header font
Move tooltip hosting from llscrolllistitem to llscrolllistcell
Remove unused function LLScrollListCtrl::setDisplayHeading
Fix internal issue of column headers not displaying tooltips
Remove final parameter from LLScrollListCtrl::addStringUUIDItem, it was unused.
Update llfloatertopobjects in preparation for using Params in certain scrolllist classes
Take advantage of the LLButton constructor for setting defaults of LLScrollColumnHeader
Remove ancient emerald metadata commented out code from radar
Tiny update to voice code to avoid falling behind the Lindens

Adds support for secondlife:///app/voice SLapps