skeleton for krlmm capability added.  genotype.Illumina() can now take and XY object as input
updated version number of pacakge and man pages to reflect these changes
Merge branch 'newfeature' into collab

* newfeature:
  updated version number of pacakge and man pages to reflect these changes
  skeleton for krlmm capability added.  genotype.Illumina() can now take and XY object as input