Revert "Project modernization (#630)"

This code was not tested and breaks in Release builds, reverting to restore
functionality of the nightly. All in-game menus do not work and generating
a world crashes.

This reverts commit a9be52c41a.

Minecraft.Client/Windows64/Windows64_App.h

@@ -25,9 +25,9 @@ public:
 	virtual int GetLocalTMSFileIndex(WCHAR *wchTMSFile,bool bFilenameIncludesExtension,eFileExtensionType eEXT=eFileExtensionType_PNG);
 
 	// BANNED LEVEL LIST
-	virtual void ReadBannedList(int iPad, eTMSAction action=static_cast<eTMSAction>(0), bool bCallback=false) {}
+	virtual void ReadBannedList(int iPad, eTMSAction action=(eTMSAction)0, bool bCallback=false) {}
 
-	C4JStringTable *GetStringTable()																									{ return nullptr;}
+	C4JStringTable *GetStringTable()																									{ return NULL;}
 
 	// original code
 	virtual void TemporaryCreateGameStart();