Revert "New Character Model"

This reverts commit beb1dbebe548654583d91ab98ef2484b9976d190.
Revert "Updates"

This reverts commit aa2d77fc9cf53fb865e7124a86a5d639c51c71d1.
Updates for STN

Added timer(early stage) and added splash screen for surviving the
night, fixed aiming controls. Next update will have zombie waves fixed.