Add nextInt(range) to Random
Start using State for Random
Push State down
vals
renames
Split up function
Use functional Random class through the State moand everywhere.
Reformat
Reformat and add IO Random
Use RandomIO
Simplify a little
Sequence stream in Annealing
for
USe Streams in folds
More fiddling
loopM, loopS
git ignore
git ignore