Add SGP_SIMEX  conversion to SGP_SIMEX_BASELINE for Georgia
Make additional data update more intellegent.  Remove abcSGP arguments from call to analyzeSGP
Add Coefficient_Matrices to new SGP object when updating with additional cases
Add analysis arguments and fix mergeSGP
Update analysis arguments in internal calls to abcSGP and analyzeSGP
Add calculate.simex and simulate.sgps arguments to pass to analyzeSGP/abcSGP
Remove extraneous objects and fix some indents
Fix simulate.sgps argument default
Add parallel.config to analyzeSGP, remove redundant calculate.simex
Fix merge conflicts
Add @Data to rbind.fill
Make re-assignment of @Data a data.table object.  Typo in mergeSGP
Add new arguments to Man pages
Correct default description of baseline analyses
Add in check and cleaning if YEAR_WITHIN is in data
Add in analysis variables to combineSGP calls
Add conditional if for combineSGP step in updateSGP
Add calculate.simex.baseline argument to allow for production of baseline SIMEX SGPs seperately from cohort ones
calculate.simex.baseline argument application clean up
Add in SGP_Configuration for return.prior.scale.score.standardized