adding google.js
Merge branch 'wip' of https://github.com/micktaiwan/hotreminder

Conflicts:
	app/scripts/services/google.js
minor
displaying author on title line
added delete subject function
caution: author data structure changed
changing auth system to take into account domains app as sqli.com
cleaning and logout function
changing gruntfile to build github pages
adding a gogole button for sign in
begining unit tests
adding About
some db.js refactoring, working on grunt build and deploy script
grunt build taking environment (dev, prod) into account
fix
changing subject template to a directive