Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
ajfs is a module that extends Node's default File System (fs) module to recursively copy/delete/traverse directories with callbacks to notify the caller upon each successful copy/delete/encounter of a file or directory and upon completion of the whole process.