Move Supply.for tests to separate file
Move Supply.do tests to separate file
Move Supply.flat tests to separate file
Move Supply.map tests to separate file
Move Supply.list tests to separate file
Move Supply.grep tests to separate file
Move Supply.uniq tests to separate file
Move Supply.squish tests to separate file
Move Supply::on tests to a separate file
Move Supply.zip tests to a separate file
Move Supply.merge tests to a separate file
Move Supply.batch tests to a separate file
Move Supply.rotor tests to a separate file
Adjust for moved tests
Merge branch 'master' of https://github.com/perl6/roast