Delete obsolete and unused packets

The following packets are unused and have no reason to have handlers:

- CI: character information, unused and handled by SC.

- EI: evidence information, unused and handled by LE.

- EM: area and music information, handled by SM, and obsoleted by
  dedicated FA and FM.

- MM: clientside toggle of whether a client is allowed to change music.
  The handler doesn't even do anything beyond acknowledging its
  existence.

- RMC: plays a music track with an offset. Unused in practice, not
  present in AO2 Client.

- ackMS: sent by the server to acknowledge an IC message, a relic from
  AO1.

1 files changed, 0 insertions, 37 deletions

diff --git a/webAO/packets/handlers/handleEM.ts b/webAO/packets/handlers/handleEM.ts
deleted file mode 100644
index b3947dd..0000000
--- a/webAO/packets/handlers/handleEM.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-import { client } from "../../client";
-import { addTrack } from "../../client/addTrack";
-import { createArea } from "../../client/createArea";
-import { fix_last_area } from "../../client/fixLastArea";
-import { isAudio } from "../../client/isAudio";
-
-/**
- * Handles incoming music information, containing multiple entries
- * per packet.
- * @param {Array} args packet arguments
- */
-export const handleEM = (args: string[]) => {
-  document.getElementById("client_loadingtext")!.innerHTML = "Loading Music";
-  if (args[1] === "0") {
-    client.resetMusicList();
-    client.resetAreaList();
-    client.musics_time = false;
-  }
-
-  for (let i = 2; i < args.length - 1; i++) {
-    if (i % 2 === 0) {
-      const trackname = args[i];
-      const trackindex = Number(args[i - 1]);
-      if (client.musics_time) {
-        addTrack(trackname);
-      } else if (isAudio(trackname)) {
-        client.musics_time = true;
-        fix_last_area();
-        addTrack(trackname);
-      } else {
-        createArea(trackindex, trackname);
-      }
-    }
-  }
-  // get the next batch of tracks
-  client.sender.sendServer(`AM#${Number(args[1]) / 10 + 1}#%`);
-};