svn merge -r 127369:127511...

svn merge -r 127369:127511 svn+ssh://svn.lindenlab.com/svn/linden/branches/avatar-pipeline/landmark-permissions__merge__viewer2.0.0.3-r127280 into svn+ssh://svn.lindenlab.com/svn/linden/branches/viewer/viewer-2.0.0-3
includes post-merge fix for DEV-36563 : Remove mAcceptsCallingCardNames

For DEV-36496 : Viewer merge for Landmark & Callingcard Permissions [VIEWER]
For DEV-36563 : Remove mAcceptsCallingCardNames

Test plans - EXTERNAL
* [ Test against a 1.30 server ]
* Test various permissions operations - both on items in inventory, and rezzed items and items that are embedded in objects.
* Test creating landmarks.

Test plans - INTERNAL
* Test against any inventory permissions smoke tests.
* See test plans in QAR-1644 for full Landmark&Callingcard Permissions test plan.