8034812: remove IDX_INIT macro hack in Node class Summary: The IDX_INIT macro used by Node::Node(...) to retrieve the Compile object is removed and replaced by a call to Compile::current(). The Node constructor, new operator and all calls to it are adapted accordingly. Reviewed-by: kvn, jrose, iveresov, goetz

obj.class 44
obj.in hello
obj.typeof false
obj[14] 14
obj['foo prop'] foo prop value
class 3
in world
typeof 34
14 34
foo prop new foo prop