Only require user to enter current password to update email and password, not other account details, fixes #185
Merge branch 'update-profile-without-entering-current-password-185' of https://github.com/gkop/bridge_troll
Merge branch 'master' of https://github.com/eanakashima/bridge_troll into eanakashima-master

Conflicts:
	app/views/devise/registrations/edit.html.erb
fix you -> your typo in password hint
Change database default for 'published' to be true
Add gender to User model & forms

- Group User forms more logically
- Style sign up form to span page less epically
- Add gender to attendee details page (in organizer console)
- Add gender to student CSV export
- Add gender to seed data
Add gender field to event RSVP

- Prepopulate field with user gender if exists
Make RSVP forms easier to look at, read

- More space
- Sections with bigger headers
- Use input-xxlarge class for responsive input size (input width becomes 100% on mobile)