SparkDevNetwork/Rock — pull request #572 by chrisfunk (2014-10-07 18:48:11+00:00)
Title: Feature csf photo url fix

Would resolve Rock Issue #565. What was ultimately happening was that a Person entity object could not be serialized to a json string in applications that did not have an HttpContext. I updated the GetPhotoUrl method to return the photo's virtual path if the HttpContext was null. If it is preferred I woudl be open to returning an empty string instead.