Added an all method as an alternative to [:all] for getting objs
Added a way to create a count metrics from attributes directly. Returns a metric.
Fixing the title of project during Project:clone. Now it respects the :title param
Added a helper for deleting all of the dashboards
Fixing a problem with the partial_md_export. The status of polling was taken from a wrong place so it did not wait and continued immediately
Fixed a problem with is_attribute and is_metric. I only ask if they respond not an actual value but every MDObject actually responds to that