Allow empty cincl

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lrgpr@78 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
3rd post of v0.0.5

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lrgpr@79 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Remove getAlleleFreq2()

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lrgpr@80 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Remove getAlleleFreq

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lrgpr@81 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
4th post of v0.0.5

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lrgpr@82 edb9625f-4e0d-4859-8d74-9fd3b1da38cb