Fix crash when referencing non-int enums

S# crashes when we reference an enum that extends from something other
than int32 due to an invalid cast exception.
Fix calls to base members not defined in immediate parent classes
Add support for LocaleSubFolders in build task
Enable access to registry of api modules created by scripts loaded into the page
Merge pull request #285 from jamescourtney/cc

- Fix crash when referencing non-int enums
- Add support for LocaleSubFolders in build task
Fix for invoking base methods in intermediate types in class hierarchies (issue 295)
As described here http://www.w3.org/TR/DOM-Level-3-Core/core.html#ID-1780488922 you can access an attribute collection with an index.
Merge pull request #297 from jimmygilles/master

ElementAttributeCollection accessed by index
Fix mapping of String.TrimEnd. #296
Fix jQuery metadata (add CORS property - #279) and other misc metadata fixes.
Addressed suggestions in #288 to add converstion operators for Array, ArrayList, List.
Misc node api updates
ExpressJS APIs for node.js apps
Nuget package for ExpressJS
Fix express api to create app instance
MongoDB assembly for node.js applications + nuget package
MongoDB assembly for node.js applications + nuget package
Merge branch 'cc' of https://github.com/nikhilk/scriptsharp into cc
Fix vstemplate to refer to correct nuget package version
Update src/ZipX/ProjectTemplates/UnitTest/TestClass1.cs

ScriptSharp.Testing 0.8 has the parameter order reversed as per the recent change in https://github.com/nikhilk/scriptsharp/issues/301