implemented the customer resource #79
took out sleep, removed positional args for credit and debit
abstracted out adding an item to a customer
add ruby 2.0.0 to travis.yml #81
changed customer to be created through marketplace, refactored add_item to extract_uri_from_object, refactored active_bank_account and active_card
added support for adding an untokenized card to a customer
modified transaction spec to load object first and then test
removed transaction spec
fixed on_behalf_of attribute setter for customer
Merge pull request #82 from rloomba/customer

implemented the customer resource #79
added in scenarios and rake tasks
integrated scenarios testing
removed failing scenarios and changed to read scenario.cache from file
Remove debugger line from customers example
Merge pull request #87 from remear/master

Removed debugger line from customers example
refactored out helper methods, fixed bug so that scenarios tests will execute
Merge pull request #83 from rloomba/add-ruby-2.0

add ruby 2.0.0 to travis.yml #81
Merge pull request #86 from rloomba/scenarios-fixed

Added in scenarios and testing