Update


git-svn-id: http://cantata.googlecode.com/svn/trunk@5559 b1e49159-3266-923f-9c3e-04f16369770a
- Centre-align toolbar buttons for OSX - matches iTunes
- Enable maximize button, so that window is resizeable


git-svn-id: http://cantata.googlecode.com/svn/trunk@5560 b1e49159-3266-923f-9c3e-04f16369770a
RTL: Use prev for next, and next for prev


git-svn-id: http://cantata.googlecode.com/svn/trunk@5561 b1e49159-3266-923f-9c3e-04f16369770a
Dont bund pre-rendered artist icons


git-svn-id: http://cantata.googlecode.com/svn/trunk@5562 b1e49159-3266-923f-9c3e-04f16369770a