It only works for Python >= 2.7, so if you want your code to work on 2.6 or before, you need to guard with an
if sys.version_info[1] > 6
This branch also contains some minor fixes for compiling fluidity against; sometimes things were using the system one, and sometimes things were using the libspud/ directory.
This branch also updates libspud/ to be the latest spud trunk. Those changes have been reviewed earlier in other merge requests.