Made refinements to Account table layout to match the visual design.
Updated Position table styles to get more control on column widths.
Completer PositionsTab implementation.
Changed calls from
    MessageBus.on(event, handler, this);
to
    this.listenTo(MessageBus, event, handler);

This prevents stray zombie views.
Added documentation for constructor options for all views.
Changed defines for all RequireJS modules to sorted order.
Fixed error with the spelling of the App module - it was spelled as 'app' which gave a 404 on linux.
Replaced css class js-add-account-button to js-addAccountButton to follow camel-class convention for JavaScript accessed classes.