dummy outline for GUI
more options, nearly a bare min now
merge remote

Merge branch 'master' of https://github.com/philchalmers/plotSEMM

Conflicts:
	DESCRIPTION
	man/plotSEMM.Rd
	man/plotSEMM_contour.Rd
	man/plotSEMM_legend.Rd
	man/plotSEMM_probability.Rd
	man/plotSEMM_setup.Rd
working gui and mplus input