Incrementing versions by 0.1.0 for post-Helium master branch

* The only version not incrmented is aaa.version, which is left at
  0.1.0-SNAPSHOT since they depend on controller and can't update yet.
* To break the cyclic dependency, this patch temporarily stops running
  the netconf-connector and restconf feature tests.
* Also fixing a bug causing Errors like "Choice has two nodes case with
  same qnames".

A second patch (to be run after AAA increments their versions to
0.2.0-SNAPSHOT) wiil update aaa.version and re-enable these tests.

Change-Id: I70a3987d32504e798c5ed05a67a0a1174338844b
Signed-off-by: Colin Dixon <colin@colindixon.com>
Signed-off-by: Robert Varga <rovarga@cisco.com>