MILB rosters

Here's the list of the active roster:
 * 4 starting rotations pitchers
 * 7 bullpen pitchers
 * 2 catchers
 * 7 infielders
 * 4 outfielders

and the inactive roster:
 * 10 pitchers
 * 1 catcher
 * 1 infielder
 * 2 outfielders