- fix for android 4.3 (the problem was: https://code.google.com/p/android/issues/detail?id=58043 & solution found: http://commonsware.com/blog/2013/08/08/developer-psa-please-fix-your-clipboard-handling.html)
- fixed copy/paste not appearing for only one text in notification
- limited no of chars in the toast message that appears after copying﻿