[#80711792] Added moment js
[#80711792] setup backend for sending adhoc email
[#80711792] modify rest_less js to accpet data
[#80711792] modify ui to allow adhoc email
Merge branch 'master' into adhoc_email
[#80711792] Ad hoc email UI cleanup
[#80711792] Enforce policy for adhoc email
schema changed
inline edit css fix
Merge branch 'master' into adhoc_email
WIP — begin moving email smarts into email component
More cleanup.
Move email endpoint into tasks controller.

This makes for less code & policy reuse.
Fix subject and date
CSS cleanup! (Thanks Jarrrry)
revert error handler comment-out
Move moment to Bower
Add tests; fix styling for tests
WIP -- Start feature spec for adhoc email
Shared examples for collaborations