Need to get rid of all those unmanaged allocations and present game data in an easily serializable form.
This adds a managed TPointer class that replicates the useful parts of std::unique_pointer but steers clear of its properties that often render it useless.
This fixes#175
include\algorithm(7419,1): error C2678: binary '=': no operator found which takes a left-hand operand of type 'const T' (or there is no acceptable conversion) (compiling source file source\common\scripting\jit\jit.cpp)
include\algorithm(7419,17): error C3892: '_First': you cannot assign to a variable that is const (compiling source file source\core\searchpaths.cpp)
Having this grouped in a single object will make refactoring a lot easier.
Access functions have been provided to avoid changing client code for the reorganization.
