we used to allow this, and deprecated it because of the introduction of the cache manager. however, it doesn't cover the case where we have local dev files. it's silly to insist that files be moved into the cache before use.
original text read:
* BUG 6 "DEPRECATED MULTIPLE PATHS IN SYSTEMML_NAMESPACE_PATH PREMATURELY"
MORE: since we may have local dev folders, and we don't necessarily want to copy these to the cache, why not allow multiple paths agian. have to think about though: where does the cache go? might want to specify? can do with Exec Pars?
FIX: code it up. perhaps replace current exec par "NamespaceCachePath" with "NamespacePath" which can have multiple entries. then it will be up to some other mechanism to indicate to the cache manager where to cache stuff, and BRAHMS don't care it it's a cache or a direct dev folder.
not sure about the fix, but hey.