doc: Remove path from resource_description
Merge pull request #114 from sheerun/patch-1

doc: Remove path from resource_description
Fix tests

Minitest 5.0 doesn't play nice with rspec
Fix loading issues

The previous code might cause loading of some files twice, breaking
concerns.

Fore more info see http://projects.theforeman.org/issues/show/2564
Merge pull request #129 from iNecas/fix-rake-controller-loading

Fix loading issues
Bump version