Added :shrug2:

examples/formatting.txt

@@ -22,3 +22,5 @@ It also allows preformatted text using three backquotes in a single line:
 ```
 
 URLs like https://en.wikipedia.org/wiki/Main_Page are made clickable.
+
+Some emojis: X-D <3 :beer: :shrug: :shrug2:

format.c

@@ -27,6 +27,7 @@ struct {
     { "<3",         "&#128147;" },
     { ":facepalm:", "&#129318;" },
     { ":shrug:",    "&#129335;" },
+    { ":shrug2:",   "&#175;\\_(&#12484;)_/&#175;" },
     { ":eyeroll:",  "&#128580;" },
     { ":beer:",     "&#127866;" },
     { ":beers:",    "&#127867;" },