Merge pull request #172 from zeldin/deterministic_hierarchy
authorClifford Wolf <clifford@clifford.at>
Sun, 22 May 2016 16:15:08 +0000 (18:15 +0200)
committerClifford Wolf <clifford@clifford.at>
Sun, 22 May 2016 16:15:08 +0000 (18:15 +0200)
Made the expansion order of hierarchy deterministic


Trivial merge