Updated LazTek Launch Configs

Fixed animations to use stock AnimateGeneric, and Dragon V2 Trunk decoupler, now actually decouples from Dragon.  Re-enabled bottom node on Merlin 1D Vacuum, scaling might be a bit off, but works fine with Procedural Interstage Fairing.

Verified good engine configs against published SpaceX data.  Haven't verified tank volumes, but the configuration shouldn't throw any problems.