feat: added emoting support with the 'me' command

commands.py

@@ -107,3 +107,13 @@ def build(mud, id, players, rooms, params):
         "owner": players[id]["name"],
         "builders": [players[id]["name"]]
     }
+
+
+def me(mud, id, players, rooms, params):
+    if not params:
+        mud.send_message(id, "Invalid params.")
+        return
+    for pid, pl in players.items():
+        if pl["room"] == players[id]["room"]:
+            mud.send_message(pid, "{} {}"
+                             .format(players[id]["name"], params))

run.py

@@ -80,6 +80,10 @@ def cmd_build(id, params):
     cmd.build(mud, id, players, rooms, params)
 
 
+def cmd_me(id, params):
+    cmd.me(mud, id, players, rooms, params)
+
+
 def cmd_unknown(id, command):
     cmd.unknown(mud, command, id)
 
@@ -90,7 +94,8 @@ commands = {
     "go": cmd_go,
     "say": cmd_say,
     "open": cmd_open,
-    "build": cmd_build
+    "build": cmd_build,
+    "me": cmd_me
 }
 waitlist_commands = {
     "help": cmd_whelp,