Ensure works on Marklogic 10

[eouthwaite]

Deploys direct and as a dependency?
All tests pass?

[Chunyu01]

ML unit test : com.marklogic:marklogic-unit-test-client:1.0.beta is not working with ML10.
grale mlUnitTest
Execution failed for task ‘:mlUnitTest’.
Local message: failed to read resource at resources/marklogic-unit-test: Internal Server Error. Server Message: RESTAPI-INVALIDREQ: (err:FOER0000) Invalid request: reason: Extension marklogic-unit-test or a dependency does not exist: XDMP-MODNOTFOUND: (err:XQST0059) Module /marklogic.rest.resource/marklogic-unit-test/assets/resource.xqy not found . See the MarkLogic server error log for further detail.

[eouthwaite]

It's highly likely that this ticket will depend on completion of #137

[jamesagardner]

The above error was resolved with marklogic/marklogic-unit-test#86. There may still be other issues, but the above error message turned out to be a gradle configuration issue.

[Chunyu01]

Fixed the gradle configuration.
All the test past in ML 10 apart from caseactivity-patch.xqy. It will be worked on a separate ticket- Remove dependency on docmodupd #137