UV editor: remove duplicate Select Split entry from UV menu.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk@60752 954f8c5b-7b00-dc11-b283-0030488c597c
Fix cycles textured draw mode problem with objects that have an image texture
but not UV coordinates, it would show a different color with the object selected
and deselected.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk@60753 954f8c5b-7b00-dc11-b283-0030488c597c
Fix Brush datablock writing MTex blocks to .blend files twice.
Patch by Janis Streib.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk@60754 954f8c5b-7b00-dc11-b283-0030488c597c