Geolocation and Background Processing

[bradley-holt]

The user stories in this Epic:

• As a <person planning to shop for groceries>, I want to <associate a shopping list with a grocery store> so that <I can be notified of this shopping list when I am physically at that grocery store>.
• As a <person associating a shopping list with a physical store>, I want to <access previously-used locations> so that <I can quickly find the physical store for which I am searching>.
• As a <person shopping for groceries>, I want to <be notified of a shopping list when I am physically at the grocery store associated with that shopping list> so that <I can quickly find the shopping list for my current context>.