Clean up console.logs.
Fix tag selector URLs to include ripe param.
Check current query string against one stored for quiz. Discard stored quiz if different.
Increment quiz index with inc - but always tracking one behind so that it is a stateful record of current progress.
Unbind render on nuggetAnalytics after local quiz model has been instantiated.
Merge pull request #14 from thisCourse/develop

Bug fixes for review quiz localstorage implementation