ext/lame/gstlame.c: On EOS, flush encoder and send remaining data. Fix return value handling in sink event function.
ext/lame/gstlame.c: On EOS, flush encoder and send remaining data. Fix return value handling in sink event function.

Original commit message from CVS:
* ext/lame/gstlame.c: (gst_lame_sink_event):
On EOS, flush encoder and send remaining data. Fix
return value handling in sink event function.

pexip/gst-plugins-good,pexip/gst-plugins-good,pexip/gst-plugins-good,GStreamer/gst-plugins-good,GrokImageCompression/gst-plugins-good,pexip/gst-plugins-good,StreamUtils/gst-plugins-good,GrokImageCompression/gst-plugins-good,StreamUtils/gst-plugins-good,pexip/gst-plugins-good,GStreamer/gst-plugins-good,GStreamer/gst-plugins-good,StreamUtils/gst-plugins-good,GStreamer/gst-plugins-good,GrokImageCompression/gst-plugins-good,GrokImageCompression/gst-plugins-good,StreamUtils/gst-plugins-good