Fixed bug allowing empty tokens through.
Added feature: back link.
Style the frequency list.
Added tests and display for token frequencies.
Force non-empty text.
Redirect back to input form if there's no input.
Make the stylesheet sassy and post the form to the right place.
Updated style for renamed model.
Renamed FreqModel to Freq in tests.
Renamed FreqModel to Freq.
Updated form on view.
Added form_for for initial form.
Moved FreqModel into ActiveRecord.
Fixed route for /freq/freq.
Added tests and freq method.
Added Freq model and tests.
Styled the input form.
Set it to go to the root URL.
Added form elements for input form.
Fixed missing delegation in application layout template.
Added tests for /freq/home.
Added title to /freq/home.
FreqController spec should render views.
Generated scaffolding for the Freq controller.
create initial application