[login] Removed 'Already Logged In' Error ++

Removed 'Already Logged In' Error that would happen
when a user closed the page, prompting a session deletion and would
then be unable to log back in.

Also Added Response Message for password change

app.js

@@ -137,17 +137,13 @@ app.get('/loginact', (request, response) => {
         if(activity === 'pass'){
             credentials[request.query.user].pass = crypto.createHash('sha256').update(request.query.pass).digest('hex');
             report(request.query.user + " RESET THEIR PASSWORD");
+            response.writeHead(200);
+            response.end('PASSWORS SET SUCCESFULLY!');
             return;
         }
         
         if(credentials[request.query.user].pass === crypto.createHash('sha256').update(request.query.pass).digest('hex')){
 
-            if(credentials[request.query.user].loggedIn === 1 && request.query.user !== 'admin'){
-                response.writeHeader(200);
-                response.end("ALREADY LOGGED IN");
-                return;
-            }
-
             request.session.user = request.query.user;
             credentials[request.query.user].loggedIn = 1;
             report("LOG IN: " + request.query.user);