Couple of futures using setter in the where clause.
Update future text.
Merge branch 'master' of github.com:chapel-lang/chapel into test
Merge pull request #338 from sungeunchoi/test

Add a couple of futures using setting in where clause.

These are similar to test/functions/bharshbarg/setterInWhere.future (which does the same for `proc this`), but these get a different error message.