PRX/PRX.org-Frontend — pull request #53 by chrisrhoden (2014-04-23 19:39:17+00:00)
Title: add default account images

* add `defaultClass` attribute to `prxImg` directive
which adds the class if no img url is provided
* add `default` attribute to `prxImg` directive
which sets the img src if no img url is provided
* allow failing to get an account image
* add a default account image which is applied via a class