Merge pull request #8 from unregistered/master

Fixes a typo
IE fix
forward WS error code/reason
add initial AutobahnExtJS
some fixes
add store and tree store base classes; JS Lint
some small fixes, working now
small fix for tree store
make jslint happy
Introducing faster newid generation

Faster perf tests: http://jsperf.com/generate-random-id/2
Merge pull request #13 from ExperiencePoint/master

Faster newid generation
Updating when.js to 1.8.1
Removing old crypto lib
Updating cryptojs to 3.1.2 from https://code.google.com/p/crypto-js/
Making build and Crypto code up-to-date.
Merge remote branch 'experiencepoint/master'
fix JS include, bump copyright years, bump AutobahnJS version
fix CryptoJS includes
add changelog and contributors files
fix ExtJS tree support