ports/163521: [exp-run] Change the Apache License acronym from ASL to AL2

[crees at FreeBSD.org]

Synopsis: [exp-run] Change the Apache License acronym from ASL to AL2

Responsible-Changed-From-To: portmgr->freebsd-apache
Responsible-Changed-By: crees
Responsible-Changed-When: Tue Dec 27 13:46:06 UTC 2011
Responsible-Changed-Why: 
No reply from apache team yet, bounce for approval

http://www.freebsd.org/cgi/query-pr.cgi?pr=163521