build: Sanitize configure.ac a bit
build: Sanitize configure.ac a bit

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