Multilingual interface support added.

All modifications are behind compileflag INTERNATIONAL,
and affect these two directories; source/blender/src and
source/blender/ftfont.

Thanks to philipp, a new utf8towchar() function is added
to Shizu's work, which fixes the international support for
OSX. It also makes the iconv library obsolete. This means
all translation files (blender.mo) need to be 'recoded' to
UTF-8, and language support in the fileselect window and
the text editor is not possible. Iconv might be added in
the future to enable these features.

source/blender/makesdna/DNA_userdef_types.h

@@ -86,6 +86,8 @@ extern UserDef U; /* from usiblender.c !!!! */
 #define WHEELZOOMDIR	4
 #define FILTERFILEEXTS	8
 #define DRAWVIEWINFO	16
+#define EVTTOCONSOLE	32		//print ghost events, here for tuhopuu compat. --phase
+#define FLIPINFOMENU	64
 
 /* transopts */
 
@@ -94,6 +96,7 @@ extern UserDef U; /* from usiblender.c !!!! */
 #define TR_MENUS		4
 #define TR_FILESELECT	8
 #define TR_TEXTEDIT		16
+#define TR_ALL			32
 
 /* dupflag */