Added UI for search function.
Updated new UI translations.
Implemented search box UI
Implemented part of the search module
Work not done.
Merge branch 'master' into search
clear unused files
Fully implemented search function.
Deleted obsolete code
Added status label for search box
Minor functions.
Fixed a bug
Merge pull request #2 from chaserhkj/search

Need a function to search av code through bilibili.tv