Cleanup aggregate.js.
Simplify
Removed commented code and unused logging.
Print errors.
Don't re-use MD5 hashe.
Use full names.
Uppercase constants.
Move express down.
Spacing.
Add aggregate.request.
Rename content.
Query for dogs.
Add TODOs to query.
Add pull with transform.
Write data files.
Move login alert up.
Add doggy data.
Merge branch 'master' of github.com:getfetch/fetch

Conflicts:
	app.js
Add shelter.name and its TODO.