output energy info in the convergence script
Fixing the communicator init and new comment on describing arguments
adding tensor and vector communication test
adding test of multiple vectors and tensors
Fixing the square root of the Jacobian so that the half cancels correctly for
the h refinement case. (still not right convergence rate)
static refinement function
some modifications to the convergence test
Updating issues to add Legendre-Gauss issue
Storing the projection matrix
projection flux function, as opposed to massprojection
modification to convergence script to allow for multiple simultaneous runs
funkifying the mesh