Fixed genetic_structure again to make it correct for pairwise and added locus argument.  Added ... to plot_frequencies() for finer control of plotting.
Fixed genetic_structure again to make it correct for pairwise and added locus argument.  Added ... to plot_frequencies() for finer control of plotting.
ignore last commit, not the right answer for plot_frequencies()

Merge branch 'develop' of https://github.com/dyerlab/gstudio into develop

Conflicts:
	NEWS
Finally fixed the transition probability stuff and added tests.
Dropped R level requirement for 2 students whose computers are so old they cannot run 64 bit.  I'll update when the semester is over.
changing .Rbuildignore to ignore .git/ directory
fixed genotype_frequencies to not count missing data
Added ability for mate() to do replacement mating (e.g., give me the next generation the same size as this one by random mating).
Cleaning up for CRAN submission
Added optimal_sampling() to estimate variance in phi as a function of sample allocation (from Smouse et al. 2001)
Dropped plot_surface_and_points to make individual ggplot geometries for geom_locus, geom_surface, geom_strata.
Dropped plot_surface_and_points to make individual ggplot geometries for geom_locus, geom_surface, geom_strata.
Switched over plot_frequencies to a geom_frequencies() for locus plotting.
Merge branch 'develop' of https://github.com/dyerlab/gstudio into develop
Added multilocus_diversity and switched over a lot of plotting to geom_* configurations for compatability with ggplot routines.
Added more
Forgot to export multilocus_diversity function....
Added genetic_relatedness() function for basic pairwise relatedness options.  Also updated some geom_* files.
Error in example file for genetic_relatedness
lots of changes
End of semester and pre-CRAN update