schema push
Generated model and controller for stripe integration.
merger with update-farhan
Billing setting methods added.
Social sign up  uniqueness check and email verification check
Social sign up  uniqueness check and email verification check
User can add/edit/delete billing information.
Fixed social sign up and login
Merged sessions
MErged session module
Merged conflict.
Merge remote-tracking branch 'origin/update-farhan' into update-sharvy
Merge remote-tracking branch 'origin/update-farhan' into update-sharvy
Amount deducted from seekers account when schedule has been approved.
Social sign up  uniqueness check and email verification check
Merge branch 'update-sharvy' into dev

Conflicts:
	db/schema.rb
Social sign up  uniqueness check and email verification check
merged with dev
merged with dev
adding manage requests for givers