Added activerecord-mysql-adapter to Gemfile
Updated mysql gems in Gemfile
Amended Gemfile's database gems
Altered gemfile for mysql adapter
Fixed 500 error on first load - use case where no scrape log entries are present and index.html.erb assumes the entry object is not null.
Fixed error when using MySQL adapter and SELECTing a Setting by key, given that _key_ is a reserved keyword in MySQL.
Compiled assets. Removed unused JS files which killed the rake assets precompile.
Implemented asset_path generation on CSS image urls.
Fixed ordering of RSS feed output for MySQL (order by id not created_at).