CVfF Sandbox (Small Fixes)

This is a testing place for train models. Updates_______________________________________________________________ Fixed vehical spawn Added Hopper and tankers back Removed well trains Added RS6 Removed Hopper and Tanker Added 2 "joke trains" Added hopper and tanker trains Added the SD70Mac Bug Update. Fixed Dash-8s Added in ES44AC and C40-8W in painted scheme Flashing ditchlights are not working at the moment Just removed all trains but the ACe, reworking the models Added new trucks Fixed a few bugs Added more semis and added the ES44AC