Public method added

the method named 'getOtherParams' is used to get the value of the two
parameters 'inv' and 'reg' recorded in the slot 'hyperparameters' in
the function perTurboOptimisation
New method getOtherParams

This method is used to get the value of 'inv' and 'reg' parameters in
the perTurbo algorithm
Adding export to getOtherParams
Delete old test method
Added functionalities to perTurbo algorithm

Link dynamic library
export CXX function
Delete binary files
Add separateDataSet function
minor corrections
minor corrections
refactoring
merge with new-version-for-perTurbo branche: perTurbo/Rcpp inclusion