Also, include it in the `css` npm script since it's instant.

1. Use the same jQuery version in jspm
2. Update the files to only include the source and dist folders

* Remove the unused assets/js/ie10-viewport-bug-workaround.js.

* Combine ie-emulation-modes-warning.js with docs.min.js.

* rename build/htmllint.js to build/vnu-jar.js
* remove the unused `bash` script
* split the `docs-lint` scripts
* fix watch-js script to run only the parent `js-compile` script

`js-compile` and `js-minify` tasks already call their "children" tasks.

Also, lock babel deps to 7.0.0-beta.2 so that we are on the safe side.

Separate CSS targets and tighten a couple others targets.

Also, be consistent with Node.js' name.

* make `css` and `js` "super" scripts which will run both main and docs scripts
* make `js-minify` run all js minify tasks
* use parallel in more places

We need to pass different options and this seems cleaner at this point.

In order for docs.min.js to keeps all comments, we don't pass `compress`.