OP2/PyOP2 — pull request #386 by wence- (2014-07-10 14:28:29+00:00)
Title: Ext mixed bcs

Extend sparsity maps to a general "decorated map" type that allows us to attach arbitrary extra information to a Map. Use this new type to change the implementation of top and bottom extruded boundary conditions such that they are applied on a per-map, rather than per-par_loop basis.

Wants a PyOP2 version bump, I think, because it's incompatible with firedrake.