topomask: When given a string without colon separator, consider it a cpuset
topomask: When given a string without colon separator, consider it a cpuset

git-svn-id: 14be032f8f42541b1a281b51ae8ea69814daf20e@299 4b44e086-7f34-40ce-a3bd-00e031736276

BlueBrain/hwloc,BlueBrain/hwloc,BlueBrain/hwloc,BlueBrain/hwloc