openscholar/openscholar — pull request #5533 by RoySegall (2014-03-11 10:10:09+00:00)
Title: Block publications export for anonymous users.

#5531
![selection_012](https://f.cloud.github.com/assets/1222368/2383949/4b4000cc-a905-11e3-9aa6-6749e3ad2117.png)