Add nationality in search filters for Bridge movements
Merge pull request #179 from CruGlobal/MH-735

Add nationality in search filters for Bridge movements
Temporarily remove unique email validation until we can scope it to an
organization
Fix initial snapshot page view
Merge branch 'MH-637'
Refactor email validation in add contact and should allow duplicate email if name does not match
Make sure person gets reset to new person if it's a duplicate
Merge pull request #180 from CruGlobal/MH-744

Refactor email validation in add contact and should allow duplicate emai...
Refactor adding permissions and leader notifications
Handle assigned_to if not present
Merge pull request #182 from CruGlobal/MH-747

Handle assigned_to if not present
Redesigned survey answers layout
Fix show survey answers for mobile
Merge pull request #181 from CruGlobal/MH-742

Refactor adding permissions and leader notifications
Try to improve Facebook callback loop issue

Mainly I just updated gems. I'm still seeing a 
double callback from FB, but it's not looping on 
my localhost now.
Downgrade libv8 so i don't have to deal with getting a new linux gem
Add Guard
Add linux version of gem
Comment out test that isn't in line with our current business rule
Remove cas (we're not using it anyway)