[ansel] Ansel::listGalleries()

[Heath S. Hendrickson]

Does Ansel::listGalleries() return the galleries in some deterministic 
fashion?  Meaning, are the galleries always returned a defined order 
(parent1, parent1->child1, parent1->child2, parent1->child2->child3, 
parent2, parent3, parent3->child1).  I'm asking because I'm still having 
a problem with listing of galleries in the XPPublish function.  It lists 
all the galleries, but the order is all messed up (a child of one parent 
coming after another parent, etc.).  It doesn't seem to be in any sorted 
fashion for the parents, either.

I'm going to take a look at the code, but wanted to see if anyone else 
was seeing the same thing or not.

h