ENH: Updated TubeMergeAdjecentImages MIDAS keys.

Change-Id: I4285f0a19a7437ae9cc2f10fc5473d145ea0f117
ENH: Added tolerance to TubeTransform test to avoid fail on Win.

Change-Id: I30208424afef34aede955e4890d7fc1faf144181
Merge topic 'rk-MergeAdjacentImagesFix'

f9dfc26 ENH: Added tolerance to TubeTransform test to avoid fail on Win.
dc32799 ENH: Updated TubeMergeAdjecentImages MIDAS keys.