sort by playlist
Merge pull request #4 from naoto/sortmode

sort if play videos in directory
add shuffle play
play a Podcast XML #5
Merge branch 'podcast' for Issue #5
check playable
update rubygems
documentation: add play a video podcast example
version bump: 0.0.6
version bump: 0.0.6
rename
add Gem vresion badge
delete
1.9.3 style
1.9.3 style
bundle update
use 1.9 style
documentation
update bundles
update