docs fixes, including one that is probably breaking the docs build
Minor import changes I promised to make
Merge pull request #562 from jkrocil/utils-appliance-minor-fix

Minor import changes I promised to make
Merge pull request #561 from seandst/i-broke-the-docs

docs fixes, including one that is probably breaking the docs build
rhevm api property is now lazy, which drasticaly speeds up collection
Merge pull request #566 from seandst/faster-collection

rhevm api property is now lazy, which drasticaly speeds up collection