Merge pull request #152 from Randgalt/master

1) Default properties were not getting set correctly causing a brand new...
Merge pull request #153 from Randgalt/master

Previous changed incorrect. internal defaults need to added first so as ...
Merge pull request #154 from Randgalt/master

Prep for next release.
[Gradle Release Plugin] - pre tag commit:  '1.5.1'.
[Gradle Release Plugin] - new version commit:  '1.5.2-SNAPSHOT'.
temp move builders back to 1.5.0 until release is sorted out
Merge pull request #156 from Randgalt/master

temp move builders back to 1.5.0 until release is sorted out