Remove buttons from final trip page
Merge pull request #112 from CG-CamSys/224-tweaks-to-final-trip-results-page

Remove buttons from final trip page
adding itinerary_print to show_printer_friendly style
Merge pull request #113 from CG-CamSys/225-details-print

adding itinerary_print to show_printer_friendly style
Merge remote-tracking branch 'origin/cgdevelop' into HEAD
override with noop for datepicker's default show method.