Imports of package js

PathSynopsis
github.com/tdewolff/minifyPackage minify relates MIME type to minifiers.
github.com/tdewolff/parsePackage parse contains a collection of parsers for various formats in its subpackages.
github.com/tdewolff/parse/jsPackage js is an ECMAScript5.1 lexer following the specifications at http://www.ecma-international.org/ecma-262/5.1/.
ioPackage io provides basic interfaces to I/O primitives.