Squashed commit of the following:

commit 464f9af842fe39370d908a4e2fbfc30a5ef2343e
Author: Gary Haussmann <gjhaussmann@gmail.com>
Date:   Sun Dec 29 12:15:14 2013 -0700

    Final GUI and turn endings.

commit b03a8f95a0ec5b16eec4096fb0c02271d7737ead
Author: Gary Haussmann <gjhaussmann@gmail.com>
Date:   Fri Dec 27 16:39:17 2013 -0700

    Disable colliders when combat actor is killed.

commit a8178dac28e2fb611d4ced9b0ad80525e9117557
Author: Gary Haussmann <gjhaussmann@gmail.com>
Date:   Fri Dec 27 16:39:04 2013 -0700

    Added audio

commit 57eedf227dbc4948bb6f288a8d2c96c82ecb58f2
Author: Gary Haussmann <gjhaussmann@gmail.com>
Date:   Fri Dec 27 15:33:08 2013 -0700

    Added victory/defeat conditions.

commit 842cb8e4e6f23b6a2aaf790a41af63f5823f9d43
Author: Gary Haussmann <gjhaussmann@gmail.com>
Date:   Fri Dec 27 15:05:47 2013 -0700

    Added computer attacking.