
Added ability to test gasnet using the nightly regression
script via a "-gasnet" flag.  User needs to have CHPL_COMM
set to GASNET in their environment in order to have the
runtime build appropriately, and GASNET_SPAWNFN set to L
in order to get a clean set of results.  I set up a cron
job to do this nightly on chap10 and am about to update
the Wiki regressions page.


git-svn-id: 88467cb1fb04b8a755be7e1ee1026be4190196ef@11092 3a8e244f-b0f2-452b-bcba-4c88e055c3ca

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