Testing: Email address

[jimsafley]

In the master branch I've added a feature that allows site administrators to specify an email from which submission emails are sent. You should find a new "Email address" input on the site settings page under the "Collecting" section. There are now two behaviors, depending on whether a Collecting email address is set:

• No email set (default): Submission emails should be from the global administrator's address.
• Email is set: Submission emails should be from the address set in site settings.

(Test this on core's master branch.)

[mebrett]

If I checked "send me a copy of my submission," I saw the emails as coming from the right account as per your notes.