remove global exit() function; remove unused variables
use Rhino 1.7R3 fork with Node.js/CommonJS package support

https://github.com/hegemonic/rhino/commit/9f9382cfb8dbf83ec89972ad4e3554
01f74302c1
remove bogus test spec for markdown plugin
start looking in node_modules for JS modules
update evilstreak markdown plugin; move to node_modules
restore __dirname global; comment cleanup
update TaffyDB; move to node_modules
update Rhino to correctly use the 'main' property in package.json

https://github.com/hegemonic/rhino/commit/08a54c9a
add path.relative() function
update 'wrench' module; move to node_modules
replace JSON-to-XML serializer
remove unused module
update jshint module; move to node_modules
use underscore.js for templates instead of a customized subset
replace MD5 hash code
Fix for issue #227 jsDocComment Found typos.

All of the code refers to jsdocCommentFound but the documentation and
comments in the code refer to jsDocCommentFound. This confused someone
for understandable reasons. I've fixed the typos.
replace GFM parser; package.json cleanup
Adds Pretty Printed Source Code To Docs

Plugin generates pages using google prettify to highlight the source.
The three css files are the defaults that come with google prettify. The
plugin is set up to use the desert style as it's default stylesheet,
with prettify, sunburst and prettify-jsdoc listed as alternative
stylesheets.

Currently this plugin is not tied in with any template. There won't be
links in the documentation to bring you to the prettified source.
move `common` files from nodejs_modules to rhino_modules; remove unused files; de-lint
update license info and README files