Added po2json module path to Makefile, make po2json now updates the files correctly
Merge pull request #283 from gbonvehi/fix-po2json

Added po2json module path to Makefile, make po2json now updates the file...
See below

* Fix login panel rendering bug
* Make registration form i18n aware.
* Make providers link configurable.
Sphinx changes.

* Add buildout config for Sphinx
* Add new Sphinx theme
* Remove the built html theme files
rid, jid and sid weren't being set. fixes #285
Split the documentation out into subfiles.
Enable chat for the documentation as well.
Configure docs theme.
Add documentation on how to contribute to the docs.
Enable message carbons for the demo.
Don't open docs in new tab
Small tweaks to site and doc css.

Also, in Makefile, remove old HTML build first during "make html" step.
Bugfix. Could not render chat room configuration form.
Nicer styling for the chat room configuration form.
Add mockup for chat room config form.
Mention Gina Moerk's mailing list post.
Get index.html ready for release.
New release 0.8.6