Bug fix #34090

Animation of render output size is not supported, not for render borders either.
This commit makes the border rna properties disable animation support.



git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@54273 954f8c5b-7b00-dc11-b283-0030488c597c
style cleanup & some spelling


git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@54274 954f8c5b-7b00-dc11-b283-0030488c597c