put the sock and html under __testling to make room for custom servers
host static files until __testling too
using bouncy in front of the pkg.testling.server param
push the local browserify onto the /home/substack/prefix/bin:/home/substack/prefix/lib/gem/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games as a fallback if browserify isn't installed globally
forward upgraded headers along without `connection: close`
use object-inspect in the prelude, expand %-args and use multi-arity console.log() params
1.4.0
finally works with websockets
1.4.1
parse the query params
pipe output into a <pre> on the page
--show/--no-show, documented toggling console.log() output
1.5.0
copy over the testling field info from testling-ci
section about the server field
fix mocha by prefacing script paths with __testling
1.5.1
Fix the pkg.testling.html feature

It was failing due to
 * not serving static files
 * exiting getHTML too early
 * wrong number of ready() calls
 * when using custom html - the "__testling_output" div might not exist
1.5.2
Fix the 'scripts' option in package.json's "testling" section.

Inside getHTML there's a `bundle === undefined` test; since a package.json
which used the 'scripts' option wasn't setting bundle, HTML generation was
being (infinitely) deferred.