
Added a Makefile to the third-party directory which
can be used to make the gasnet directory by following
the instructions that Steve sent out.

I haven't exposed this in the top-level directory's
Makefile as of yet because it's not clear whether we'll
package GASNet with Chapel or not (if we didn't, we may
not want to expose the third-party directory at that
level in the release).


git-svn-id: 88467cb1fb04b8a755be7e1ee1026be4190196ef@11042 3a8e244f-b0f2-452b-bcba-4c88e055c3ca

CoryMcCartan/chapel,chizarlicious/chapel,hildeth/chapel,sungeunchoi/chapel,hildeth/chapel,chizarlicious/chapel,chizarlicious/chapel,chizarlicious/chapel,CoryMcCartan/chapel,sungeunchoi/chapel,sungeunchoi/chapel,sungeunchoi/chapel,hildeth/chapel,chizarlicious/chapel,CoryMcCartan/chapel,chizarlicious/chapel,hildeth/chapel,sungeunchoi/chapel,sungeunchoi/chapel,CoryMcCartan/chapel,hildeth/chapel,CoryMcCartan/chapel,hildeth/chapel,sungeunchoi/chapel,CoryMcCartan/chapel,CoryMcCartan/chapel,chizarlicious/chapel,sungeunchoi/chapel,hildeth/chapel