Jasig/java-cas-client — pull request #88 by battags (2014-12-07 18:34:42+00:00)
Title: CASC-231 HttpsURLConnectonFactory is Not Serializable

Problem: THe HttpsURLConnectionFactory is not serializable, causing problems for clients that must serialize
the principal (which depends on a ProxyRetriever).

Solution: Make the HttpsURLConnectionFactory serializable.

QA Notes: added unit test to confirm serialize-deserialize