Merge pull request #2 from andrie/master

Fixed minor bug in rxHexbin bounds
Merge pull request #3 from andrie/master

Converted scripts into package
minor merging of my changes
Merging Andrie's Copyright additions an other changes.
Merge pull request #5 from andrie/master

Added function rxF1 to calculate F1 statistic
Merge pull request #6 from andrie/master

Housekeeping: improved docs and build without warnings
Merge pull request #8 from andrie/master

Added rxLinPredError(), rxAIC() and NEWS file
Merge pull request #3 from RevoEnhancements/master

Pulled from Master