Fixed bug in theme class, checking for current user's moderator capabilities being set before evaluating their value when rendering video lists and checking if user can edit content.
Fixed bug in checking for current user capabilities when viewing media content.
Added Login check to AJAX voting.
Adding base theme files for custom child theme.
 - Theme is child of twenty twelve theme.
 - Custom child theme references parents' CSS and JS assets, overwriting as needed in child style.css