Log Message:
Update to 0.6.3.  Changes:

KPlayer 0.6.3 and later is licensed under the GPL version 3 or later.

0.6.3 has much improved support for subtitles with many
new options. Vobsub and closed caption subtitles are now
supported. Autoexpand option puts subtitles below video. And as
always there have been many bug fixes, translation updates and other
improvements.

0.6.2 brings an updated user manual with details on all the new features
in the 0.6.x series, many bug fixes and improvements in playlists,
multimedia library and throughout KPlayer, and several new and updated
translations.

0.6.1 adds a new option to control volume independently of other
programs, mixer device and channel options for ALSA and OSS sound
output, and also includes a fix to keep the system audio volume when
starting up, a fix for various problems when coming back from full
screen, and a few translation updates.