Provide meaningful exception when dotted import fails
SS: Line 12 dsq.src changed to include https if the site is runnning on SSL. Comments do not appear if the site is running on SSL and js link is http.
Added new site to README.
Merge
Added Sachin Shende to AUTHORS
Merge
Added Sam Kingston to AUTHORS
Adding Golds Gym Utah
Merge
If static_directory does not exist, create it.

Instead of trying to tar the static directory (which
fails when the dir does not exist), we create it when
is missing.
Merge
Added José Aliste to AUTHORS
Hack for generic fields that allows MySQL migrations to run correctly.
Don't assume a site exists in some older migrations.
Fetch latest translations from transifex
Update translations and reprocess them
Merge
Small css tweaks.
Merge
Use consistent language for 'log in / sign up'