Fix $add promise to resolve ref
Merge pull request #220 from apai4/patch-2

Fix $add promise to resolve ref
Fix styling nits
Update README file with latest links
Add support for Simple Login sendPasswordResetEmail()
Merge pull request #223 from firebase/simple-login-password-resets

Add support for Simple Login sendPasswordResetEmail()
Fix argument passing for resetPasswordEmail and expose method on service
Add support for default value to $bind.
Merge pull request #226 from doxxx/master

Add support for default value to $bind.
Add test for sendPasswordResetEmail
Fix resetPassword test case for real
Add value event handler to $on