Update shared scheme name referred to within unit test script
MOBSDK-639: Do not attempt to request variables whilst enumerating all tasks due to ALF-20731 in 4.2E
Fix AlfrescoPersonServiceTest’s testSearchPeople to handle multiple query results
Fix AlfrescoWorkflowTaskServiceTest’s testResolveTask to not assert on endedAt property
Merge pull request #196 from mikeh/master

MOBSDK-639. Unit Test fixes.