Merge branch 'stable'
Added coveralls gem to feed code coverage
Support API call without action/path
Added LICENSE.txt
Merge pull request #11 from paypal/code-coverage

Added coveralls gem to log code coverage
Merge pull request #10 from paypal/support-raw-request

Support API call without action/path
Merge pull request #13 from paypal/add-license

Added LICENSE.txt file
Generate sandbox urls for openid connect if the api mode is sandbox
Merge pull request #14 from andrewkatz/openid-sandbox

Generate sandbox urls for openid connect if the api mode is sandbox
Support openid with sandbox
Added license name as "PayPal SDK License"
Merge pull request #16 from paypal/fix-openid-sandbox

Support openid with sandbox
Merge pull request #17 from paypal/add-license-name

Added license name as "PayPal SDK License"
Removed debug code
Update version to 0.2.6
Merge pull request #18 from paypal/rel-0.2.6
Release new version 0.2.6