Squashed commit of the following:

commit dcb6420b71029758910905d7313ae0740a7993df
Author: Anthony Woodward <anthony@stomppah.co.uk>
Date:   Sat Jun 7 18:35:57 2014 +0100

    Added arrays to keep track of fruit totals:
    + totalFruits[]
    + myFruits[]
    + hisFruits[]
    + remainingFruits[]
    + deadFruits[]

    Added helper functions too..
Merge pull request #1 from stomppah/master

General improvements and documentation.