Prefix own calls with 'this' for clarity.
Prefix own calls with 'this' for clarity.

svn path=/trunk/; revision=517

GNOME/rygel,Pelagicore/Media-Manager-Rygel-patched,Pelagicore/Media-Manager-Rygel-patched,Pelagicore/Media-Manager-Rygel-patched,Tarnyko/rygel,jku/rygel,Tarnyko/rygel,GNOME/rygel,jku/rygel,GNOME/rygel,luisbg/rygel