update basic class-based email docs and start how-to section
further work on how-to password-reset-email tutorial
Merge branch 'docs' of github.com:fusionbox/django-emailtools into docs
updates to how to and begin api documentation
Merge branch 'master' into docs
start into the email api docs
update cbe intro docts
finish out cbe intro
flesh out API docs for Base Email and how as_callable works
set test to be an expected Failure

It appears that EmailMessage is not respecting the `fail_silently`
kwarg, or that I am misunderstanding how this is supposed to work.
finish out API docs
update setup.py with fusinobox info and url