Fix accesibility of results view
Use strict.
Do not shot trade-offs if there are none
Add scale ranges to trade-offs in overview
Sort scale ranges (both natural and defined) in overview
Make stacked the default for rank probabilities plot in results
Stagger all the labels of bar charts
Progress bars and disabled state for safe button

- The safe button is still somewhat rudamentary
Fix validChoice check for Interval SWING
Less retarded way of requiring controllers
Remove debug statement
Fix ordering of criteria in exact and interval SWING 

- Weird sorting error
Merge pull request #29 from joelkuiper/develop

A late delivery from the fixingverse