Randomize eating sound with a Sound Play Manager
Add powerups, along with the diver and bubble effects.
Enable whale to close mouth after eating, then re-open mouth shortly after.
Merge remote-tracking branch 'upstream/master'
Enable mermaid to attract food for a certain period of time.
Merge remote-tracking branch 'upstream/master'
Adjust attractFood's location to fit whale's location. Limit the attractFood to only get food within a specific radius.
Merge remote-tracking branch 'upstream/master'
Adjust food-attractsettings. Adjust radius of food-attraction. Clean-up some print's and println's.
Merge remote-tracking branch 'upstream/master'
Include Brad's files.
Merge pull request #20 from pavedwalden/master

Made the krill tiny
Merge with Alex
Merge pull request #21 from thesubway/master

Merge with Alex
added code to remove nodes when they are off screen.
Oxygen depletes more slowly, enemy contact turns whale red for 60 frames