Remove the 2.0 related version code

Since the HDP 2.0 merge will not make the 0.3 cutoff we're removing
the code for it's integration.  In addition, some issues with the
dashboard are observed when the 2.0 skeleton code is in place.

fixes:  bug #1235258

Change-Id: Id037982977d269ec75161c08cdda2995ac3ac674
Merge "Remove the 2.0 related version code"