Allowed for a/h mismatch.
Added KL divergence tracking for resamplers.
Bugfixing latest few commits.
Added a bit more to RB guide.
Added debug support, tried to fix postselection bug in LW.
Further instrumented LW for debugging.
Added example to demonstrate new resampler.
Continued work on the MLW example.
Broke circular dependencies.
Merge branch 'master' into exp-resampler
Merge branch 'master' into exp-resampler
3cos
n_particles now a dependent property, making it easier to load/restore updaters. (h/t IH)
Added __getstate__ to parallel model to prevent pickling problems.
Added patch from IH.
Minor formatting fix caught by IH.
Fixed bug with __getstate__ of direct view model.
Merge pull request #9 from ihincks/master

Fixed bug with __getstate__ of direct view model.
Caught up to latest changes in master. Still needs testing.

Conflicts:
	src/qinfer/smc.py
Merge branch 'master' into exp-resampler