Fixing template that was broken during merge

Update src/main/javascript/doc.js

Adding XML pretty printing to responses

fixed #101: expand operations for resource when resource paramenter is an empty string.

Adding JSON sample UI to response

Small change to signature titles

Adding operation number to create a unique href for the <a/> tag.

Fixes Issue  #68 in a generic way for any param with any regex

fixes https://github.com/wordnik/swagger-core/issues/68 in a generic way. Should work with all params.

Fix for #54

This new section displays how a complex datatype should look like providing some sample code for the developer using Swagger.

Added table with response codes to Operation

IE9 does console incorrectly, this fixes according to http://stackoverflow.com/questions/5538972/console-log-apply-not-working-in-ie9

Conflicts:
	lib/swagger.js

In IE in particular, not including a doctype causes it to do all sorts of ridiculous things, like rendering in IE5 quirks mode. 

I am not sure why any developers would using IE, but my QA team found this and it's an easy enough fix and technically the right thing to do, so might as well fix it.

removed unnecessary node_modules, updated some of the logic from pull request for docExpansion, onComplete and onFailure param support