fixed Mojo::Transaction::WebSocket to generate RFC 6455 compliant Sec-WebSocket-Key headers
better tests for WebSocket handshake
added another hook example
documentation tweaks
more consistent heredocs
mention subdirectory handling in rendering guide
link to deployment recipes from tutorial
a few more controller examples
fixed typo in helper example
Mojo::URL pod build example.

Removed the extra path() statement in the pod so the build example
matches the parse example.
Merge pull request #510 from yakubori/url-pod

Mojo::URL pod build example.
fixed bug where not all uppercase methods were hidden from the router
F*ck the NSA!
better cipher list
updated jQuery to version 2.0.3
mention which controller methods are hidden
documentation tweaks
better explanation for which methods are hidden from the router
documentation tweaks
more documentation tweaks