Fold multiple variable definitions into one
Fold multiple variable definitions into one

This attempts to declare and bind multiple values at once. For instance:

    local a = 1
    local b = 2
    local c = 3

Now compiles to

    local a, b, c = 1, 2, 3

Note that this only folds variables in a single call-lambda note:
variables from different let* declarations will not be folded.

SquidDev/urn,SquidDev/urn