adding missing file to the prev commit
code cleanup for KNN_Generic and finish KNN_Generic_detect for PCA and LDA, TODO: check LDA behavior, PS: tests are made using octave
Add Fisher Detection functions to octave
Fisher_Generic_Detect.m needs assertions
PS: tests are made from Octave
add detection to Leastsquares and Likelhood functions
bind the detection function into Python, now we can detect for each trial, we can detect all or partition of the pre-given data, PS: GetMuBeta_detect_more_feature and GetMuBeta_detect_more_feature2 are duplicated for now