Make Context call persist after task insertion
Make Context call persist after task insertion

First pass at making Context call persist after inserting its tasks.  I
think this isn't quiet correct though.  Each Async needs told it should
be firing the Context's "check complete" function after running.
Probably this can be hooked into the Async's callback logic.

rosshendrickson-wf/furious,Workiva/furious,mattsanders-wf/furious,Workiva/furious,rosshendrickson-wf/furious,beaulyddon-wf/furious,mattsanders-wf/furious,andreleblanc-wf/furious,beaulyddon-wf/furious,andreleblanc-wf/furious