stores_test.go

- shifting over to the echo rather than gin web framework
- adding the extra dependencies
- dropped the cors middleware and using the default middles from echo router
- completely removing gin tonic
- adding the Renderer implementation
- loading the templates for the custom pages
- hooking in the drop for the proxy middleware
- updating the readme to reflect the changes
- updating the CHANGELOG to reflect the changes
- updating the authors file
- adding the extra test for api errors and drop refresh cookie
- updated the golang version to v1.8
- shifting most of the checks into a common testing method makeFakeRequests()
- fixed the cli parsing for slices, was incorrectly setting the reflected value
- adding a quick check for the forwarding proxy
- changed the option log-requests to --enable-logging
- changed the option --json-format to --enable-json-logging
- ensure nothing in /oauth is passed to the proxy forwarder. Echo doesnt not run middleware if no
  route is found, so was have to hack this slightly to get it to work
- removed unrequired elements from the testing code
- fixed the newTestToken; need to copy the map
- updated the authors file
- added test coverage for token refreshing
- cleaned up some of the code around tests
- fixed up the checks for the callback endpoint
- update the kubernetes example files to deployments
- fixed up the unit tests for the custom claims
- added 'any|ANY' to the resource definition and expanded the tests