added back ability for Tessellator.vec classes to use raw numbers
added back ability for Tessellator.vec classes to use raw numbers

 - instead of using Tessellator.float to pass to vec functions now you can use raw numbers again
 - for any function that modifies a vector, the tween associated with it will get cancelled. deleted in a sense.
 - you can instance attributes right from the useInstancing function call instead of invoking the function it passes back
 - fixed various mistakes in the Tessellator.vec classes
 - added more helper functions in Tessellator.float
 - added other functions to the tween and added fail safes
 - changed version number
Need4Speed402/tessellator,Need4Speed402/tessellator