Merge remote-tracking branch 'rkneufeld/template-refactors'
Test ServletInputStream now behaves the same as production, when entity body is empty.
Don't throw exception on empty request body
Body params test context values are not reusable.
update app template to work with new dataflow engine
Merge branch 'master' of https://github.com/pedestal/pedestal
Make emitted app-tools template JS includes absolute
Merge pull request #69 from mtnygard/empty-edn-body

Handle empty EDN request bodies gracefully.