added sample package.json file

[kevinhikaruevans]

you'll need to edit package.json & register the package with npm. one it's published, you should be able to use npm install smoothjs

sorry for spamming you with these PRs! I'm using this in one of my projects and it will make it like a billion times easier to manage if they're registered with npm or bower.

[posgarou]

:+1: Would be extremely helpful.

[dy]

@osuushi hi! The lib is super-awesome idea and implementation, thanks for it. It is reminiscent of texture2d() in webgl. What prevents it from being merged? I really feel like porting smoothjs to vanillajs and publishing for myself. Please give some reaction. Thanks!