Layout tweaking, using static panel sizes, and button moved to the left to avoid sizing conflicts
Use default theme instead of html tag for format
Sidebar smaller
Moved buttons
Use 2.5.0 version of persistence
Merge branch 'titlebar'

Conflicts:
	ch.bfh.bti7081.s2013.white/src/main/java/ch/bfh/ti/soed/white/mhc_pms/ui/MenuBarComponent.java