[BUGFIX/ADJUSTMENT] Fix improper Scripted superclass redirection

[nykwono]

This PR fixes an issue where if you have a scripted class that extends another, if you call the constructor of it then it will not use the overwritten functions of it and instead the original superclass'.

This happens because the topASC property is only set for the scripted class AFTER the constructor is called and the superclass are initialized, allowing for no redirection to happen.

I fixed this by simply making sure superclasses are initialized AS the scripted class is, and making sure the constructor functions are only called when needed and not when PolymodScriptClass is initialized. There was a bit of reworking to topASC needed to fix this but nonetheless.

Small other bugfixes included in this:

• You can instantiate native classes through their full package name now (this still checks for blacklists thanks to resolveDottedPath
• Some small refactoring relating to topASC to make sure it ALWAYS checks for overwritten fields from within scripted superclasses (since before it would ONLY check for the topASC and not any child classes)

[PurSnake]

Suggested change

	// This class doesn't have a custom constructor, so we the superclasses constructor.
	// This class doesn't have a custom constructor, so we use the superclasses constructor.

We are SuperClass constructor

[nykwono]

MF..... ur right