Fix window fullscreen crash when building for Mac OS X 10.5.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@54298 954f8c5b-7b00-dc11-b283-0030488c597c
Fix cycles intersection issue with overlapping faces on windows 32 bit and CPU
without SSE3 support, due to 80 bit precision float register being used for one
bounding box but not the one next to it.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@54299 954f8c5b-7b00-dc11-b283-0030488c597c
Compositor "Relative" option for Translate node, same as for other nodes this
makes it possible to specify an offset relative to the render resolution (so 0.5
is half the image rather than giving the number of pixels). It's a bit late but
it's a trivial change and needed for 4k mango render.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@54300 954f8c5b-7b00-dc11-b283-0030488c597c