remove commented autojoin code. please use the proper join command

index.js

@@ -10,15 +10,6 @@ global.matrixClient = sdk.createClient({
     userId: config.matrix.userid
 });
 
-// Autojoin for the bot (keep commented out when not needed to prevent abuse)
-/*matrixClient.on('RoomMember.membership', function(event, member) {
-    if(member.membership === 'invite' && member.userId === userid) {
-        matrixClient.joinRoom(member.roomId).done(function() {
-            console.log('Auto-joined %s', member.roomId);
-        });
-    }
-});*/
-
 //captures unhandled rejections for easier debugging 
 process.on('unhandledRejection', (reason) => {
     console.log('Reason: ' + reason);