Fix InterfaceType cname to refer to Interface type_cname
Fix InterfaceType cname to refer to Interface type_cname

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