Included PlinkReader and DataFilesReader and their factories to be compiled. Fixed some errors in them. Fixed some constructor arguments to pointer. Added some const.
Restructured environmentfactor
Added friend declartion to LapackppHostVector
Added positon to SNP and added tests for it
Moved shouldPersonBeIncluded to PersonHandler. Made Person constructor protected. Changed so that PersonHandler now creates the persons instead of just adding them. Changed tests based on those changes.
Added class EnvironmentCSVReader and moved the function getData(column) there. Added test for it.
Added allele frequencies to SNP and BedReader
Added getSNPInformation to PlinkReader and DataFilesReader
Added new enum Recode, moved enums to data/enums
Fixed an error
Added new exception InvalidState, added new class SNPVector. It stores the the genetic data for one snp and can recoded it. Updated BedReader and others to use SNPVector
Added skeleton for SNPVectorTest. Implemented more tests for SNP that tests the allele freqs