Added method to check for coplanarity of pores.  This is helpful when trying to determine areas of faces based on a list of pores...I.E. if they're not coplanar, then quit.
Added quiet mode to deprecated health checks.
Fixed doc string in GenericAlgorithm
Added domain dimension-type methods to GenericNetwork.  These methods are roughly implemented, but should probably be subclassed by each specific network generator.
- Previously there was a 'domain_size' method in Cubic, which I believe Tom duplicated in Delaunay.  These methods took several arguments and were a bit tricky to use.
- I think explicitly named methods in GenericNetwork is better, but I could be wrong about that.
- Changed name of 'BLANK_conductance' to just 'conductance' to be more general between methods.
- Changed name of x_term to species to be more descriptive
Added a methods called "apply_boundary_conditions"
- this does exactly the same thing as Mahmouds 'set_boundary_conditions', but uses the NewPNM style data access.  This really cleaned up the code.
- added a mode called 'clear_all' that does what it says
- When I tried adding this to Mahmouds version I could not understand the code enough, hence this attempt.
Attempting to write an EffectiveProperty algorithm
- does NOT work yet
This roughly works for diffusion
Updated run_script to use EffectiveProperty
- adjusted EffectiveProperty to incorporate 'occupancy'
Merge branch 'develop' of https://github.com/PMEAL/OpenPNM into develop