Patch Set 8:

I've added test case for GitResourceVariantTree class. Three (shouldReturnTwoMembers, shouldReturnSameResourceVariant, shouldReturnDifferentResourceVariant) of theres tests fails when they are run together with others, but passes when they are run separately. It look like jgit cant obtain blob object with is needed by test case when this particular test cases re run as a part of whole test run.