generate the shares controller
remove uneeded create template
use the correct path helper
add the form partial
move the js out of the form
remove the generated routes and update the existing share routes
render the form partial
remove the share actions
flesh out the shares controller
remove the share template from activities
move the public and circles variable declarations outside the loop
Merge pull request #92 from acmetech/master

Move the share actions to a new SharesController