Log Message:
Update to version 5.0.1.

Upstream changelog:

5.0.1:
This release fixes two security vulnerabilities in Roller, listed below:
   CVE-2012-2380: Apache Roller Cross-Site-Resource-Forgery (XSRF) vulnerability
   CVE-2012-2381: Apache Roller Cross-Site-Scripting (XSS) vulnerability

5.0:
What's new in Roller 5.0:
   https://cwiki.apache.org/confluence/display/ROLLER/What's+new+in+Roller+5.0