Fixes to catalog items
move infra power tests to new framework
initial vm object
refactor infra power control tests
Merge pull request #769 from dajohnso/port_infra_pwr

porting vm infra power control
Merge pull request #775 from psav/fix_catalog_item

Fixes to catalog items
Initial commit of this part
Added schedules
Basic import/export coverage, not tested yet
Some commenting and fixing for schedules, now they work
Make schedule able to retrieve itself from UI
reports importable
renamed one file
RecordGrouper
Some very basic comments
DRY out the table_in_object
Form-ification of expression to embed it in the report form
Added ShowingInputs
More ShowingInputs integration
More ShowingInputs, fix expression MD