Enabled surface anisotropy calculation if surface anisotropy constant is defined in material file.
Added function to enable a tabulated absorption profile
Merge branch 'develop' of github.com:richard-evans/vampire into develop
Removed erroneous output to screen in absorption profile code and added new comments
Various bug fixes for parallel magnetisation calculation and new function for calculating actual magnetisation (in muB) for height profile
Bugfix: Removed output from other processes to output file