fix failing specs
Merge branch 'feature/new-group-wizard' of github.com:loomio/loomio into feature/new-group-wizard

* 'feature/new-group-wizard' of github.com:loomio/loomio:
  changes
  removes dupe
  Update debugger gem
  Add SmartyPants to render_rich_text so that quote marks and dashes are presented more beautifully
  fix flash messages, remove group request navbar, padding, privacy page, fixes #711
  Update groups.rb
  add scopes and single page view to group admin-panel, trim size col
  Pend out failing cuke.
  remove popovers, add user profile page, improve performance
  add group admin email to view in admin panel
removed refactored error pages