Move merging of SGP_SIMEX back into the 'calculate.sgps' section (where quantile.data object is established).
Add calculate.simex argument to baseline SGP sections
Remove restrictions for panel.data size for projections
Fix tab allignments and close loops
Let baselineSGP take care of adding in baseline matrices to sgp_object
Add calculate.baseline.simex argument and seperate call to baselineSGP_Internal.  Modify which results are returned