now the left border is moved instead of the right one, as it should be :)
to test the patch simply run kwin -reverse, and then open konqui and the config
windows, press each one of the categories and you will see.
svn path=/trunk/kdebase/kwin/; revision=252546
Reduce the maximum distance for keeping it at the edge to 1/10 of workarea size.
Update edge distance when changing geometry.
svn path=/trunk/kdebase/kwin/; revision=252349
