Whitespace cleanup and inline generate404
Remove keepAlive attr until it's implemented
Removes module indentation
Merge branch 'master' into http-refactor
Fixes concurrency issues

Concurrency was totally broken in the previous version. Each callback
relied on a global PartialRequest that would be clobbered randomly by
concurrent parsers.

Unfortunately, there's not a super clean way of solving this problem
because closures are not c-callable yet. We get around this by using
global dictionaries of parsers => partials and parsers => on_complete
callbacks.

One major bummer: this requires manual garbage collection and right now
we'll leak memory for hung connections.
camelCase => snake_case
Merge pull request #2 from hackerschool/http-refactor

Fix concurrency issues
Adds a benchmark server

* Removes println in c callbacks
Remove extraneous comment
Merge branch 'benchmark' of github.com:hackerschool/webstack.jl into benchmark

Conflicts:
	RequestParser.jl