Version 1.0 of Mouse Island

This is not a final version as testing still needs to be done on
particular attributes as cat catching mouse and cat not swimming.
Revert "Version 1.0 of Mouse Island"

This reverts commit 1b99adcae415aa499aa575b1e47e63ed4a8b86d5.
Merge branch 'master' of https://github.com/martina3203/MrBowesAssignments