Revert "CBQE:0 Downsize xdcr upgrade test suite, consult PM reg same"

Reverting the changes to run complete run on 3.0.0 RC3. 

This reverts commit 3c7ba9e8fdc2564e2907365c565d3e2a9dfa971e.

Change-Id: I3d58e1df422085c8be9f2a20d45c515af804afa9
Reviewed-on: http://review.couchbase.org/41297
Reviewed-by: Sangharsh Agarwal <sangharsh.agarwal@globallogic.com>
Tested-by: Sangharsh Agarwal <sangharsh.agarwal@globallogic.com>