Merge pull request #25 from lixiaopeng/master

[Changes] rm images
Merge pull request #26 from lixiaopeng/master

[Feature] update nls
fix music's SING_FORMAT word length for i18n
Merge pull request #27 from zhangyaochun/master

fix music's SING_FORMAT word length for i18n
add youtube i18n
Merge pull request #28 from zhangyaochun/master

add youtube i18n
add youtube fanyi
fix th-th fanyi increase
Merge pull request #29 from zhangyaochun/master

add i18n for windows and youtube
[Change] delete shadow