Fix emoji range

Fix #197

src/mbyte.c

@@ -1284,15 +1284,12 @@ utf_char2cells(c)
      * based on http://unicode.org/emoji/charts/emoji-list.html */
     static struct interval emoji[] =
     {
-	{0x2196, 0x2199},
-	{0x21a9, 0x21aa},
 	{0x231a, 0x231b},
 	{0x2328, 0x2328},
 	{0x23cf, 0x23cf},
 	{0x23e9, 0x23f3},
 	{0x23f8, 0x23fa},
 	{0x24c2, 0x24c2},
-	{0x25b6, 0x25b6},
 	{0x25c0, 0x25c0},
 	{0x25fb, 0x25fe},
 	{0x2600, 0x2604},
@@ -1457,6 +1454,7 @@ utf_char2cells(c)
 	{0x2170, 0x2179},
 	{0x2189, 0x2189},
 	{0x2190, 0x2199},
+	{0x21a9, 0x21aa},
 	{0x21b8, 0x21b9},
 	{0x21d2, 0x21d2},
 	{0x21d4, 0x21d4},