examples/gstplay/player.c: Adding some new lines in g_print calls.

examples/gstplay/player.c: Adding some new lines in g_print calls.

Original commit message from CVS:
* examples/gstplay/player.c: (got_time_tick), (got_stream_length),
(got_video_size): Adding some new lines in g_print calls.
* sys/ximage/ximagesink.c: (gst_ximagesink_xwindow_new),
(gst_ximagesink_xwindow_destroy), (gst_ximagesink_xwindow_resize),
(gst_ximagesink_handle_xevents), (gst_ximagesink_fixate),
(gst_ximagesink_sinkconnect), (gst_ximagesink_change_state),
(gst_ximagesink_chain), (gst_ximagesink_buffer_new),
(gst_ximagesink_set_xwindow_id), (gst_ximagesink_get_desired_size):
Complete code review, reverting some stuff i disagree with, adding
some fixes : time synchronization on invalid timestamps, renegotiation
of private window.
* sys/ximage/ximagesink.h:
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_xwindow_destroy),
(gst_xvimagesink_xwindow_resize), (gst_xvimagesink_handle_xevents),
(gst_xvimagesink_get_xv_support), (gst_xvimagesink_xcontext_get),
(gst_xvimagesink_fixate), (gst_xvimagesink_sinkconnect),
(gst_xvimagesink_change_state), (gst_xvimagesink_chain),
(gst_xvimagesink_buffer_new),
(gst_xvimagesink_navigation_send_event),
(gst_xvimagesink_set_xwindow_id),
(gst_xvimagesink_get_desired_size),
(gst_xvimagesink_xoverlay_init): Complete code review, reverting some
stuff i disagree with, adding some fixes : Renegotiation of private
window, implementing get_desired_size.