This files were originally committed (in TC5.5.x) by a Sun employee (Remy) with Sun...

This files were originally committed (in TC5.5.x) by a Sun employee (Remy) with Sun's permission and is therefore therefore licensed to the ASF under a CLA. As such, the restrictive header can be removed. See the following legal-discuss thread that went into this in much more detail:
URL: http://mail-archives.apache.org/mod_mbox/www-legal-discuss/200707.mbox/browser
Thread: SUN PROPRIETARY/CONFIDENTIAL code in myfaces

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@600993 13f79535-47bb-0310-9956-ffa450edef68