Header cleanup and some renames (#616)

* Place macros for addr conversions

* dl renames

* fixes

* changes ok

* Delete types.h

* move enums

src/code_800029B0.c

@@ -1,8 +1,8 @@
 #include <ultra64.h>
 #include <macros.h>
+#include <mk64.h>
 
 #include "code_800029B0.h"
-#include "types.h"
 #include "memory.h"
 #include "waypoints.h"
 #include "actors.h"