Allows calls to objects' procs to call ancestor versions of the proc instead when needed

[Altoids1]

Overview

At the moment, calling something like "/datum/disease_ability/symptom/powerful/heal/starlight/temperature_expose" seems to only try to call that very specific variety of that proc, and will not attempt to call parents if that class does not have this proc overwritten/amended for it.

This fixes that.

Coder Warning

In order to do this I added procs_by_inherit, which takes in a string like the above and outputs the "true" string name of the proc to be called. This hashtable is generated dynamically at runtime when procs cannot be found as-written.

[Altoids1]

Travis you can lick my big ol' bum

[ghost]

/home/travis/build/MCHSL/extools/byond-extools/src/optimizer/optimizer.cpp: In function ‘void optimize_inline(Core::Proc, Disassembly&)’:

/home/travis/build/MCHSL/extools/byond-extools/src/optimizer/optimizer.cpp:121:38: error: cannot bind non-const lvalue reference of type ‘Core::Proc&’ to an rvalue of type ‘Core::Proc’
    Core::Proc& donor = Core::get_proc(instr.bytes()[2]);
                        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~

/home/travis/build/MCHSL/extools/byond-extools/src/optimizer/optimizer.cpp:127:49: error: cannot bind non-const lvalue reference of type ‘Disassembly&’ to an rvalue of type ‘Disassembly’
    inline_into(recipient_code, donor.disassemble(), i, recipient.get_local_varcount());
                                ~~~~~~~~~~~~~~~~~^~

GCC isn't as lenient as MSVC is.

[Altoids1]

Mac did it, not my fault >:(

[MCHSL]

unnecessary since were using the proper byond function now