Fixed issue where setup block is ignored.
Merge pull request #15 from miletbaker/master

Merge fix and spec from @miletbaker where setup block was being ignored.
Bump version.
Update tests to use newer RSpec 'expect' syntax
Merge pull request #16 from loganhasson/master

Update tests to use newer RSpec 'expect' syntax
omniauth-paypal for oath2 1.0.2