Issue when Etsy store doesn't exist or is the only one.
big commerce now allows the validation of credentials
Merge pull request #2 from stuartc/single_result_etsy_store

Issue when Etsy store doesn't exist or is the only one.
Merge branch 'master' of github.com:nicc/mad_cart
added a valid? method to Etsy
stylistic refactorings
Merge pull request #3 from sachinr/master

Stylistic refactorings
Added pagination to etsy gem, and passing parameters through the defined fetch method
reworked how attribute mapping gets done. Models now have the endpoint set of attributes at all times, and their accessors and assignment is done on the way in at initialize
stylistic change and serious performance fix for image retrieval on etsy