Newsletter update working
Newsletter header changes correctly
clean up newsletter admin interface
Reverted schema.rb.
Merge branch 'master' into newsletter2

Conflicts:
	app/views/newsletter/daily.html.haml
Refactored newsletter. Newsletter ad config in sitevars.
Bumped Gibbon version and fixed a couple of things.
Added missing newsletter view.
Merge branch 'master' into newsletter2
env for cdn url
Merge branch 'master' into newsletter2
I am pretty fucking awesome.
I didn't like that.
Commited header images.
Use ActionMailer instead of janky Newsletter::Renderer.
Configured ActionMailer asset_host.
change requests from biz office
confirm email send
Fixed error in production.
Fixed taxonomy typo.