Braintree_node 2.0.2 Update

1.0.0

Update Readme with code climate badges

Add testing gateway

0.4.0

Add testing gateway

0.3.3: Convert to es5 code

This just inlines the babel conversion so I figured why have that
enourmous dependancy when I can just copy-paste it here. This should
resolve #1

Fix empti api responses

Handle api responses that don't have { success: true }, like address.delete.

Added address endpoint methods

0.3.1

Update package.json

Add webhook parse support

0.3.0

Bump version

Remove node 4 support

0.2.0

npm bump