Checkout with paypal
Check right user, checkout status before create new order
merge with master
add more campaign model validations, add more rspec model test on campaigns
fix minors
update wizard layout, fix desc for handler
validate dates
more validations, more robust, more verbose
Include paypal checkout express for payment
Merging
date consistency
merge
fix routing
merge with master
refactor
Payment for campaign
Merge branch 'active-merchant' of https://github.com/247DigitalGroup/click_lion into active-merchant

Conflicts:
	app/controllers/orders_controller.rb
Merge branch 'active-merchant' of https://github.com/247DigitalGroup/click_lion into active-merchant

Conflicts:
	app/controllers/orders_controller.rb
Merge branch 'active-merchant' of https://github.com/247DigitalGroup/click_lion into active-merchant
Merge pull request #12 from 247DigitalGroup/active-merchant

Active merchant