Revert "Move navigation data to crowbar.yml"

This reverts commit 893bfe0816d06d3caf916843540cac15c02f0922.
Merge pull request #576 from cloudsleuth/pull-req-release-pebbles-master-7c7f5fbc4bfa11249663d08459068f0f7e531991

https://github.com/crowbar/barclamp-crowbar/pull/576

Merged by devtool for cloudsleuth