Replaced a reference to the global array descriptor's 'rank' with a reference to the corresponding global domain descriptor's 'rank'.
Replaced a reference to the global array descriptor's 'rank'
with a reference to the corresponding global domain descriptor's 'rank'.

Motivation: this removes 'rank' from DSI for global array descriptors.
(One requirement fewer.)


git-svn-id: 88467cb1fb04b8a755be7e1ee1026be4190196ef@18493 3a8e244f-b0f2-452b-bcba-4c88e055c3ca

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