QNs in Open Methods maps are not prefixed.
Move indexGet/Set logic to the backend. Make sure get/setProperty have control dependencies.
Handle MultinameTypes when searching for traits.
Forgot to patch the open method when applying protected aliases.
Add CallProperty IR Nodes.
Stub out textColor and accessiblityProperties.
Move xregexp.js above native.js.

XRegExp patches String.prototype and RegExp.prototype, moving xregexp.js above native.js lets us install XRegExp before
any of the VM code references any of these patched methods.
Add bindings to XRegExp and new test case.
Various test cases.
XRegExp hack to deal with the two digit back reference problem.
Support primitive keys in Dictionaries.
Move XRegExp hack to a better place.
Merge pull request #247 from mbebenita/youtube

Bux fixes and RegExp support.