Added CP437 char enum defines for 0xBA and 0xC5 (box drawing chars).

src/xpdev/cp437defs.h

@@ -127,6 +127,8 @@ enum cp437_char {
 	CP437_BOX_DRAWINGS_LIGHT_VERTICAL_AND_LEFT = '\xB4',
 	CP437_BOX_DRAWINGS_VERTICAL_SINGLE_AND_LEFT_DOUBLE = '\xB5',
 	CP437_BOX_DRAWINGS_VERTICAL_DOUBLE_AND_LEFT_SINGLE = '\xB6',
+	CP437_BOX_DRAWINGS_DOUBLE_VERTICAL = '\xBA',
+	CP437_BOX_DRAWINGS_VERTICAL_AND_HORIZONTAL = '\xC5',
 	// TODO...
 	CP437_GREEK_SMALL_LETTER_ALPHA = '\xE0',
 	CP437_GREEK_SMALL_LETTER_BETA = '\xE1',