Slightly increased the normalized wavelength used to avoid Wood anomalies.
Made gmsh_conv an f2py subroutine of EMUstack rather than its own stand alone program.
Updated tests to work with modified plotting routines (note did not alter test reference data).
Removed remainder of conv_gmsh folder and added old gmsh_conv_py.f.bak to repo.
Split pure fortran subroutines out of conv_gmsh to conv_gmsh_subroutines.
This simplifies f2py step.
Cleaned up all the unused variables throughout the fortran routines.
Further cleaning of unused variables in routines written by us.
Sorted out the differences in data types (particularly in x_arr).
Altered description of square inclusions.
Slight edit to reloading script.
Working on docstrings and fixing up 3d plotting.
Restructuring and some early ground work for the integration of 1D FEM.