This brings over the memory leak fixes for pointers to structs with a %extend destructor from my Neha fork.  The generator was not generating and connecting the needed code for the requested destructor to the v8 dtor finalizer.

I did not realize this branch has some JavaScriptCore stuff in it too. Unfortunately, it seems to have its own unique problems (like creating C++ files when it should be generating C files). My changes are targeted for v8, and I don't think my JSCore changes fully reach in this JSCore implementation so more work would need to be done to get this branch working. I think my Neha fork is in better shape at the moment.

Also, I did port over the 'NULL out the dtor function pointer' in the %nodefaultdtor fix to v8.

Usage case:
struct MyData {
%extend {
~MyData() {
FreeData($self);
}
}
};
%newobject CreateData;
struct MyData* CreateData(void);
%delobject FreeData;
void FreeData(struct MyData* the_data);

where the use case is something like:
var my_data = example.CreateData();
my_data = null;
v8: Removed the extern "C" around the initialize function because it makes no sense since it requires a C++ templates object as a parameter.
v8: variable name bug fix in my template modifications for pointers to structs.
Merge branch 'devel' of git://github.com/oliver----/swig-v8 into devel

Conflicts:
	Lib/javascript/v8/javascriptcode.swg
added virtual dtor to V8ErrorHandler
fixed crash while instantiating generic-wrapped objects from external code, please review
Added #if defined guard for V8_3_14 to allow users from the original SWIG v8 implementation to continue using the new changes. It works similarly to the BUILDING_NODE_EXTENSION in all but two places. This define must be explicitly set by users  because there is no way to auto detect. (Perhaps a command line switch can be added to generate this on request?)
Since this code uses assert, #include <assert.h> is needed.
Merged whoozle branch with ewmailing branch.

Conflicts:
	Lib/javascript/v8/javascriptcode.swg
Patch to support argout typemap for your swig-v8 branch.
Merge branch 'devel' of https://github.com/ewmailing/swig-v8 into devel