fixed some bugs and change output as well as the duplication from kimura selection section
update cfg
fixed some small bugs
updated Model.pm
Changed the shuffling method, need to test
fixed some small bugs
updated config file to make simulation more realistic
implemented a better way to do domain duplication
fixed a small bug
fixed a small bug
Reimplemented domain deletion
fixed small bugs
Fully implemented all mutation operators, still need test
fixed small bug