initial commit to data branch
added some examples
some changes to catch on the data re-write
Refactored MSD
RDF refactoring
Rdf calc now incapsulated
Added total volume calculations
refactored vp face area
refactored spin flips
Refactored RDFVP (without norming)
Refactored CN evolution and time evolution plot
Updated GUI to reflect changes
Refactored topological indices so that it finally works
Merge branch 'data'