Stock price flows

[bobchernow]

Included are two flows based on the Facebook stock flow from the Catalog. There is a worker flow that it's meant to be called from other flows with the ticket symbol in the value variable. There it's also an flow that calls the worker. The worker uses Ahn
exception branch to handle when the network is unavailable.

http://automagic4android.com/flow.php?i ... b3cb61e56d