allowed execution of commands within direct message channels, also fixed 2 crashes with attempting to delete messages without permission to do so

src/commands/dmuser.js

@@ -67,7 +67,9 @@ module.exports = {
         );
         ableToSend = false;
       });
-      message.delete();
+      if (message.deletable) {
+        message.delete();
+      }
       if (ableToSend) {
         fs.appendFileSync(
           "../pepperbot/src/logs/forcesay.log",

src/commands/say.js

@@ -18,7 +18,9 @@ module.exports = {
 
     if (msg !== "") {
       message.channel.send(msg);
-      message.delete();
+      if (message.deletable) {
+        message.delete();
+      }
       fs.appendFileSync(
         "../pepperbot/src/logs/forcesay.log",
         Date() +

src/index.js

@@ -100,7 +100,6 @@ client.on("messageCreate", async (message) => {
         message.content +
         '"\n'
     );
-    return;
   }
   if (!message.content.startsWith(prefix)) return;
   const args = message.content.slice(prefix.length).split(/ +/);