Fixing more JS content assist/inferencing issues. We have this weird notion of class versus instance properties, where we really need to use the "prototype" property of a type as the place to hang "instance" properties. This disconnect is causing all sorts of issues.
    The notion of class/instance should really be removed entirely (or to the extend we can) and instance properties should live off the prototype property of the owning type.
TISTUD-6721 Pull out CoffeeScript plugins into Aptana Studio
Merge pull request #228 from sgtcoolguy/TISTUD-6721

TISTUD-6721 Pull out CoffeeScript plugins into Aptana Studio