Generate policy updated alert mailer
First pass of sending an email when a policy is updated
Correct spec helper name from generated code
Comment out auto-generated tests until we're ready to write real ones
Turn on Paper Trail for policy update tests so we can see old versions
Extract method and run it asynchronously
Create polymorphic association to store watches
Send email to people that are watching a policy
Add a crude initial implementation of a watch button
Add the ability to toggle policy watching on and off
remove float/width classes from policies divisions link
move social share into page header
abstract button icon style into placeholder
move watch button into header-secondary section
style the watch button as a simple link
change 'watch' copy to 'subscribe'
display subscribte button inline
switch to local variable 'policy' from @policy
add mail icon to subscribe button
separate selectors in scss (whitespace only)