remove simple form for contact page
remove simple form for login page and login widget
remove simple form for reset password page
remove simple form on profile page
remove simple form from form builder
remove simple form gem dependency
update changelog
remove simple form initializer
update to latest infopark gems
Merge branch 'feature/remove-simpleform' into develop

* feature/remove-simpleform:
  update to latest infopark gems
  remove simple form initializer
  update changelog
  remove simple form gem dependency
  remove simple form from form builder
  remove simple form on profile page
  remove simple form for reset password page
  remove simple form for login page and login widget
  remove simple form for contact page