Version bump to 0.27.7.pre
Use of Ruby 2.2.0 is now recommended
Updated to rails 4.2.0 and contour 2.6.0.rc
Fixed a bug that incorrectly output SAS labels for domains, fixes #181.
Removed NProgress in favor of Turbolinks progress bar
Numeric values with valid domain codes outside of the numeric hard min/max range, are now accepted as valid responses, closes #183.
Removed duplicate title field
Renamed stylesheets for consistency with Rails preferences
Version 0.27.7 finalized