Add validation of setting specs. Start form to update setting values.
Merge remote-tracking branch 'upstream/master'
Implement basic version of each data type to be supported.
Add status message for 3 seconds after a successful update.
Put settings in a table. Fix IDs and labels.
Fix id for default input.
Implement star ratings.
Implement defaults. Don't attempt to apply star ratings before settings have been initialized.
Use a form tag around settings. Make number of stars configurable for ratings.
Merge pull request #2 from ananelson/master

Implement Settings Directive