Added initial files necessary for testing
I added the base files for testing database/network based operations, including a MockDataBase.  More is still necessary, but I need to test some pull requests so I'm committing this to me remote repo now.
Committed by: Alec Thompson - ajthompson
Merge branch 'sbl-dev' into issue-76-email
Merge branch 'sbl-dev' into issue-76-email
Merge branch 'sbl-dev' into issue-76-email
Added preliminary mock objects
Added a preliminary mock datastore, network, and requests.  If the requirement manager tests make sense, the mock network and request should be fine as-is.  Stuff still needs to be added to the mock datastore, but I need to look at what we need to add test specifically to figure out if these bare-bones mock objects are enough.  And that's a job for when I'm more rested.

Committed by: Alec Thompson - ajthompson
Merge pull request #137 from ajthompson/dev-mockobjects

Dev mockobjects