Pair and Fault class skeleton added
Arrow method of StereoNet added.
new uniform_lin and uniform_fol Group methods.
SchmidNet class implemented
Pair and Fault classes implemented. Group uniform_lin and uniform_fol methods added.
Density contouring added. Group csv read write fixed.
mplstereonet dependency depreceated.
README updated, cone plot fixed, spherical statistics for Group implemented.
README fix to separate dev figures.
Fisher statistics implemented to return dictionary.
Quick plot implemented. Pair anf Fault classes refactored to support rotations.