Internal: Moved tooltips inside Buttons_pool, and Buttons_pool from globals.h to to windows.c/h for easier modification

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1908 416bcca6-2ee7-4201-b75f-2eb2f807beb1

src/windows.c

@@ -41,6 +41,7 @@
 #include "sdlscreen.h"
 #include "palette.h"
 
+T_Toolbar_button Buttons_Pool[NB_BUTTONS];
 
 /// Width of one layer button, in pixels before scaling
 word Layer_button_width = 1;