update schema
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails
remove email field from password change view
Merge branch 'master' of https://github.com/atlrug-rhok/rhok-rails