compiz: Changes to 'master'

[Dennis Kasprzyk]

 plugins/blur.c |   28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

New commits:
commit e7109aab462d3f8865b0d956e4432559af527820
Author: Dennis Kasprzyk <onestone at opencompositing.org>
Date:   Wed Apr 9 04:12:39 2008 +0200

    Combine projection results into one big rectangle, if vertex z values differ and only the vertex region extents get projected.

commit d4b838ee14b78671733150c89218b2599d7fa29f
Author: Dennis Kasprzyk <onestone at opencompositing.org>
Date:   Wed Apr 9 03:54:12 2008 +0200

    Disable backface culling during blur first pass rendering.