compiz: Changes to 'master'

[David Reveman]

 src/screen.c |   27 +++++++++++++++++----------
 1 files changed, 17 insertions(+), 10 deletions(-)

New commits:
commit fa8a12eb40b0a557d89fd4ca90c7bdaed0344f76
Author: David Reveman <davidr at novell.com>
Date:   Mon May 21 13:57:15 2007 -0400

    Handle hsize and vsize of 0 properly in moveWindowToViewportPosition.