Code added for version 0.8
version 0.8.rev161
Adding accents to Devanagari.
version 0.8.rev164
Now converts text from editable areas like text-boxes also.
version 0.8.rev166
Enabled in private-browsing also.
version 0.8.rev171
Last version on builder.addons.mozilla.org
version 0.9
Added support for Bengali.