Fixed some JShint errors
Revert "Fixed Hindi Inscript Tha character missing proper escape and added test for it"

This reverts commit 04a4d847102f3c0ad3ba4f7abae49ba5679305ac.
Merge pull request #304 from kartikm/CED-JShint

Some jshint fixes for CED
Merge remote-tracking branch 'upstream/master'