Adds 1000g to inernal (unexported) package data (fixes #11)
Splits out read and write functionality from fam2ped() fixes #20 but introduces a breaking change (cc @genignored @vpnagraj) -- fam2ped() no longer reads a fam file and writes a pedigree PDF. read_fam() reads the .fam file, plot_pedigree() produces the plots; fam2ped() only creates the pedigree object. See README for examples.
fam2ped()fixes #20 but introduces a breaking change (cc @genignored @vpnagraj) --fam2ped()no longer reads a fam file and writes a pedigree PDF.read_fam()reads the .fam file,plot_pedigree()produces the plots;fam2ped()only creates the pedigree object. See README for examples.