wrote a test for github issue #73.  there wasn't actually a problem, but the test verifies the behavior.
Rewrote how mock service responses are done.  Test implementation thus far.
Merge branch 'master' of github.com:setdirection/ios-shared
Added "NSBundleForTestCase" to return the bundle for the current test case.
Merge branch 'master' of github.com:setdirection/ios-shared
Documented new mocks functionality and wrapped it all in an #ifdef DEBUG to prevent it from being shipped.
Merge branch 'master' of github.com:setdirection/ios-shared