openscholar/openscholar — pull request #6194 by ran81 (2014-06-01 05:47:33+00:00)
Title: Fix broadcast event message to be sent from correct address.

#6162

This PR addresses https://github.com/openscholar/openscholar/issues/6162#issuecomment-44540734
and fixes broadcast emails to be sent with the right "from" address and not that of the VSite owner address.

Setting the "from" address:
![selection_222](https://cloud.githubusercontent.com/assets/4497748/3140936/1dd6baf0-e950-11e3-9f6b-effdaae374ff.png)

And I get this email:
![selection_221](https://cloud.githubusercontent.com/assets/4497748/3140938/370904ec-e950-11e3-9ab6-395b5a68dea0.png)