Update and rename README.txt to README.md
Delete ntp.yml
Utilize new parent logic.
Merge pull request #43 from VictorLowther/pull-req-master-f28b0c0c0dce9879a7994eaa07e17b3068198e63

https://github.com/crowbar/barclamp-ntp/pull/43

Merged by devtool for cloudedge