Release 0.15.2
Release 0.15.2

frida/vala,rvu95/vala,frida/vala,severinh/vala,playya/vala,flobrosch/vala-fixes,frida/vala,tjol/vala-tjol,spidermonkdust/vala,flobrosch/vala-fixes,spidermonkdust/vala,playya/vala,Distrotech/vala,jessevdk/vala,Distrotech/vala,xdave/pvala,GNOME/vala,frida/vala,flobrosch/vala-fixes,jessevdk/vala,frida/vala,tjol/vala-tjol,Distrotech/vala,severinh/vala,GNOME/vala,severinh/vala,spidermonkdust/vala,tjol/vala-tjol,GNOME/vala,jessevdk/vala,playya/vala,GNOME/vala,rvu95/vala,rvu95/vala