ports/178346: cache all the things

[bapt at FreeBSD.org]

Synopsis: cache all the things

State-Changed-From-To: open->feedback
State-Changed-By: bapt
State-Changed-When: Mon May 6 14:38:31 UTC 2013
State-Changed-Why: 
first the patch is full of typo please review first, second I said
nothing cached related to the toolchain and you cache strip and make, I
said only things in base and you cache gnupg stuff and gcry*

http://www.freebsd.org/cgi/query-pr.cgi?pr=178346