Update tools (#21)

* improve configure.py part 1

* compile settings per-file instead of global

* remove dont_reuse_strings in sources

* multiversion support

* update docs

* report filename change

* fixed objdiff not being able to create context file

* add version define to decompme cflags/m2ctx

src/025_Title/TitleScreen.cpp

@@ -11,8 +11,6 @@
 
 #include <string.h>
 
-#pragma dont_reuse_strings off
-
 extern "C" {
 void func_02018424();
 void func_ov000_0205be34(void *param1, unk32 param2);