Feature Request Please Undeprecate WebGL ASM build type

Okay guys,

I understand that its a pain to maintain both asm.js and webgl, but webgl still has some serious project-stopping limitations, like the 2GB maximum adressable memory size.

In addition to being a more mature environment over-all, Javascript is a LOT easier to post-process if we have to hack it for specific issues than WASM is.

It is premature to remove the asm.js target,