Move Pull from source to the very bottom of attributes section and add section heading to follow pattern set by community
Merge pull request #49 from dpaterson/pull-req-release-roxy-master-371a3207c30cd91adca1b55949b50f209c9fa94d

https://github.com/crowbar/barclamp-tempest/pull/49

Merged by devtool for ArkadyKanevsky