Buggy Commit

Updated some xmls with better performance and created some seprate
classes for better handling of the convertion purpose. Updated some
drawables and added icons of play, pause and previous and next
activities of the application.

Due to some experimental changes in main java file the app keeps
crashing . And Noted performance issues in different versions of android
phones. Running perfectly in android phones but have some song playing
issues in the android tablet running the android version android 4.1.2.
Will update this application with better Ui and clean code after a while