OP2/PyOP2 — pull request #88 by gsigms (2012-10-16 14:35:43+00:00)
Title: Matrix coloring

override op2-common coloring with a python-level coloring when device does not support 64b atomics for parloops with matrix arguments.

fixes issue 74

buildbot is green: http://buildbot-ocean.ese.ic.ac.uk:8080/builders/pyop2-testing/builds/347