Gator-23 Refractored the class name of DisplayMessageActivity
to DisplayTranslationActivity
Gator-23 Basic Toast view is implemented for display message translation,
for overflow menu action bar.
Gator-23 Implemented the Report Error Feature with Email.
Merge pull request #26 from sudhirmohanraj/Gator-23

Gator 23 Implemented the Report Error option on Display Translation view.