Use WindowManager class to provide drag of OSX toolbar.


git-svn-id: http://cantata.googlecode.com/svn/trunk@5330 b1e49159-3266-923f-9c3e-04f16369770a
Reduce cover size by 10% on OSX - a bt large otherwise?


git-svn-id: http://cantata.googlecode.com/svn/trunk@5331 b1e49159-3266-923f-9c3e-04f16369770a