SLIDER-270: flex down twice not working. This isn't showing up in a (new) mock test
SLIDER-270 test to replicate the failure condition in the slider-hbase-provider
SLIDER-270 rename test so that TestClusterFlex\* is a wildcard for all flex tests
SLIDER-270 improving diags and failure log generation in AppState release operations
SLIDER-284 switch branch-2 Hadoop version to 2.6.0-SNAPSHOT
SLIDER-270 more work on the double flex test case
SLIDER-270 assertion checking has found the location of the problem
SLIDER-270: one-liner fix to actually resolve the problem
Merge branch 'feature/SLIDER-270_Calling_flex_(down)_the_second_time_does_not_work' into develop