Merge pull request #3 from rinnly/master

I maed it Pretty.
Extract yes/no labels to string constants.
Set fish tag ID based on input.
Fix another instance of locations.
Add skeleton of session submission to SSSM.
Add setters for the number of anglers and lines.
Create sessions with no location data.
Remove username from session constructor.
Merge pull request #4 from rinnly/master
Define binding interface for service.
Remove SSSM; activities will bind directly to service.
Submission to storage service.
Fix early use of service as context.
Use values from date/time pickers.
Functional FishtailSessionStorageProvider.
- Fix missing Internet use permission.
- Fix non-functional endpoint availability test.
- Fix typo'd parameter name.
Include null properties in JSON serialization.
Merge branch 'master' of https://github.com/rinnly/fish into rinnly-master

Conflicts:
	res/layout/end_session.xml
	res/layout/new_session.xml
	res/values/strings.xml
Somehow missed merging strings.
The app is named “Fish for Friends”, not “Fish For Friends”.
Run login callbacks on the calling thread.