[Building Sakai] Base64 encoding/decoding and the org.sakaiproject.util.commonscodec package

[Seth Theriault]

Noah Botimer wrote:

> I also think our com.sun (Xerces) Base64 references are gone 
> now, but that's worth a check.

It looks like these were all eliminated by the work done for:

http://jira.sakaiproject.org/jira/browse/SAK-7408

Josh Holtzman actually suggested using commons-codec, but we got 
reimplementation instead.

Seth