Modifs Model et VM
Merge branch 'master' of https://github.com/Acemond/PopNTouch
Modif Model
Merge branch 'aceltis'

Conflicts:
	PopnTouchi2/PopnTouchi2/DesktopWindow.xaml
resolve conflicts DesktopWindow.xaml
weekend25Mars, copie d'implem
it1 impl
themes folder
Magn n style fix
Textures and Images order