Merge pull request #682 from dbetebenner/master

Update of getCohortDataInfo
Merge pull request #683 from dbetebenner/master

Update of rliSGP
Merge pull request #684 from dbetebenner/master

Bug fix to getSGPConfig
Merge pull request #685 from dbetebenner/master

Two bug fixes in naming of goodness of fit plots and rliSGP
Merge pull request #686 from dbetebenner/master

Adding additional functionality to outputSGP to handle data.frames
Merge pull request #687 from dbetebenner/master

prepareSGP now returns ALL duplicates instead of just the index of the duplicates