ports/173210: java/openjdk6 - use better src placement

[jkim at FreeBSD.org]

Synopsis: java/openjdk6 - use better src placement

State-Changed-From-To: open->closed
State-Changed-By: jkim
State-Changed-When: Wed May 21 21:49:49 UTC 2014
State-Changed-Why: 
The src.zip is in the "correct" location.  Actually, some Java
development tools need it in the root of JDK.  Please re-open
this PR if you have any compelling argument for the change.

http://www.freebsd.org/cgi/query-pr.cgi?pr=173210