Hide CVV field if it's not required
Merge pull request #99 from XBeg9/hide-cvv-field-required

Hide cvv field if it's not required
Use original formatting in #99
Remove disabled cvv code from the example project, #99
Add xccheckout
Version bump (1.5)
Fix tint color in iOS 6
Fix tint color error in iOS 6
Update dependencies
Version bump (1.5.1)