SOAP-1411
Starting work on automatically refreshing access tokens if they are expired.
Fixed merge conflicts. I think.
SOAP-1411
* OAuth2TestUtils class to avoid messing up encapsulation design
* Moved OAuth2 mocking test method to the utils class
* Implemented automatic token refreshing in the OAuth filter
SOAP-1411
* Added test scenarios
SOAP-1411
It works! Did some refactoring, and added unit tests.
Log the message when refreshing the access token
SOAP-1554: Log the message in test case log when failed to refresh the access token
Added scenarios for command line and for the error messages when it fails to refresh the access token
revise the feature discription
Updated feature description
Replace deprecated findbugs annotations
Merge branch 'automatic-access-token-refreshing-SOAP-1411' of github.com:SmartBear/soapui into next
Avoid error for URLs with spaces in them
SOAP-1516 Make the request counter rely on the ModelBuilder instead of counting (wrong) by itself
Adds Http status code implementation on MockResponse
Removes unused code
Remove deprecated method
Untangles response status code from result
Removes dead code
Add tests for http status code