Original commit message from CVS: * ext/gnomevfs/gstgnomevfssrc.c: (gst_gnomevfssrc_set_property): don't g_return_if_fail if element is PLAYING, fail silently as every other element. * gst/effectv/gstquark.c: (gst_quarktv_chain): only fix needed for cast lvalue issues in gst-plugins * gst/volenv/gstvolenv.c: (gst_volenv_init): add proxy_getcaps