[FIX] chrome.alarms removeListener is not works
[FIX] self retweeted display is not correct
[MODIFY] urlExpander moves into local of tweetManager
[MODIFY] cleanupOldData back to Persistence.init
[MODIFY] change a locale identifier for alert
[MODIFY] add ready state of tweetmanager
[MODIFY] add localization for disable DM
[MODIFY] remove reply_all
[DELETE] remove Icon color features
[MODIFY] remove unnecessary localizations
[DELETE] remove Google Analytics script
[MODIFY] twitter bootstrap 3 makes option page renew
[DELETE] remove option for changing locale
[MODIFY] add handle error 130 and 187
[MODIFY] some functions goes to anonymous
[MOIDFY] shortener in popup goes to tweetmanager in background
[MODIFY] change urlexpander domain detection
[MODIFY] remove an unnecessary element and css rules
[FIX] status_code 500 response in bit.ly
[MODIFY] some fixing