infotheo package version 1.0 16/06/09
version 1.0.2 26/06/09
-log((double)int)
version 1.1.0 14/08/09
- bin numbering
- mutinformation return matrix
version 1.2.0 july/2014
-author update
-nbins default is now NROW(X)^(1/3) because it provides better default mutinformation than ^(1/2)
-flag dup=false
-using namespace std removed