diff --git a/CHANGELOG.md b/CHANGELOG.md
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--- a/CHANGELOG.md
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-# CHANGE LOG
-
-For the newest (und unstable) version always check the develop branch, for beta check 
-master branch, for really stable stuff check the releases (the ones that have a real version number :))
-
-## master branch
-
-- [slaveek/panique] [PR](https://github.com/panique/huge/pull/773) [#770] fix for sending user back to last visited page after login
-- [slaveek] [PR](https://github.com/panique/huge/pull/815) lots of code styling fixes 
-- [panique] [#729] Fix, mail sending now returns true or false success status (https://github.com/panique/huge/issues/729)
-- [OmarElGabry] [PR](https://github.com/panique/huge/pull/693) session id regeneration in certain situations
-- [OmarElGabry] [PR](https://github.com/panique/huge/pull/693) encrypted cookies
-- [OmarElGabry] [PR](https://github.com/panique/huge/pull/693) new encryption class
-- [OmarElGabry] [PR](https://github.com/panique/huge/pull/693) anti-CSRF feature (used in login and username change forms) 
-- [josh-bridge] [PR](https://github.com/panique/huge/pull/689) logged-in user can now change password
-- [justincdotme] [PR](https://github.com/panique/huge/pull/684) better code for brute-force blocking when logging in
-- [panique] soft autoinstaller improvements
-- [panique] updated dependencies to current versions
-- [Kent55/panique] XSS protection filter
-- [FAlbanni] XSS protection with better session/cookie, now only allowed on used domain 
-- [panique] there's now a simple Favicon and a fallback to avoid browsers hammering the application requesting favicons
-- [panique] application has now a page title
-- [panique] avatar upload feature can now handle jpg, png, gif
-- [panique/tankerkiller125] avatars folder now does not run any PHP code (security improvement) 
-- [tysonlist] [#657] send user back to last-visited page after successful login (when not being logged in first)
-- [sandropons] anti-brute-force feature for login process
-- [panique] removed old Facebook texts (as Login-via-Facebook feature was removed since 3.0)
-- [oisian/ldmusic] [#608] Deletion / suspension of users, Admin menu
-- [panique] [#654](https://github.com/panique/huge/issues/654) little frontend navi bug fixed
-- [Dominic28] [PR](https://github.com/panique/huge/pull/645) added checkboxes to request class
-- [Dominic28] [PR](https://github.com/panique/huge/pull/644) code style fixes
-- [M0ritzWeide] [PR](https://github.com/panique/huge/pull/635) added browser caching
-- [modInfo/panique] [PR](https://github.com/panique/huge/pull/647) added missing view table column  
-
-## 3.1
-
-Code Quality at Scrutinizer 9.7/10, at Code Climate 3.9/4
-
-**February 2015**
-
-- [panique] several code quality improvements (and line reductions :) ) all over the project
-- [PR](https://github.com/panique/huge/pull/620) [owenr88] view rending now possible with multiple view files
-- [panique] lots of code refactorings and simplifications all over the project
-- [PR](https://github.com/panique/huge/pull/615) [Dominic28] Avatar can now be deleted by the user
-- [panique] First Unit tests :)
-- [panique] several code quality improvements all over the project
-- [panique] avatarModel code improvements
-- [panique] renamed AccountType stuff to UserRole, minor changes 
-
-## 3.0
-
-Code Quality at Scrutinizer 9.3/10, at Code Climate 3.9/4
-
-**February 2015**
-
-- [panique] removed duplicate code in AccountTypeModel
-- [PR](https://github.com/panique/huge/pull/587) [upperwood] Facebook stuff completely removed from SQL
-- [panique] tiny text changes
-
-**January 2015**
-
-- [panique] added static Text class (gets the messages etc)
-- [panique] added static Environment class (get the environment)
-- [panique] added static Config class (gets config easily and according to environment)
-- [panique] new styling of the entire project: login/index has new look now 
-- [panique] massive refactoring of all model classes: lots of methods have been organized into other model classes
-- [panique] massive refactoring of all model classes: all methods are static now
-- [panique] EXPERIMENTAL: added static database call / DatabaseFactory, rebuild NoteModel with static methods 
-- [panique] massive refactoring of mail sending, (chose between PHPMailer, SwiftMailer, native / SMTP or no SMTP)
-
-**December 2014**
-
-- [panique] lots of refactorings
-- [panique] refactored LoginModel'S login() method / LoginController's login() method 
-- [panique] removed COOKIE_DOMAIN (cookie is now valid on the domain/IP it has been created on)
-- [panique] Abstracting super-globals like $_POST['x'] into Request::post('x')
-- [panique] entirely removed all the Facebook stuff [will be replaced by new proper Oauth2 solution soon]
-- [panique] lots of code refactorings and cleaning, deletions of duplicate code
-- [panique] moving nearly all hardcoded values to config
-- [panique] new View handling: you'll have to pass vars to the view renderer now
-- [panique] completely removed Facebook login process from controller (incomplete) [will be replaced by new solution]
-- [panique] less config, URL/IP is auto-detected now
-- [panique] added loadConfig() to load a specific config according to environment setting (fallback: development)
-- [panique] added getEnvironment() to fetch (potential) environment setting
-- [panique] replaced native super-globals access by wrapper access (Session:get instead of $_SESSION)
-- [panique] complete frontend rebuilding (incomplete yet)
-- [panique] massive cleaning of all controllers 
-- [panique] added Session::add() to allow stacking of elements (useful for collecting feedback, errors etc)
-- [panique] complete rebuild of model handling
-- [panique] View can now render(), renderWithoutHeaderFooter() and renderJSON
-- [panique] using Composer's PSR-4 autoloader (in a very basic way currently)
-- [panique] DB construction needs now port by default 
-- [panique] removed (semi-optional) hashing cost factor (as it's redundant usually)
-- [panique] email max limit increased to 254/255 (official number)
-- [panique] simpler and improved core
-- [panique] improved architecture, controllers are now named like "IndexController"
-- [panique] moved index.php to /public folder, new .htaccess, new installation guideline
-- [panique] MVC naming fixes
-- [nerdalertdk] betters paths, automatic paths
-- [panique] removed legacy PHP stuff: 5.5.x is now the minimum
-- [PR](https://github.com/panique/php-login/pull/503) [Malkleth] allow users to request password reset by inputting email as well as user names
-- [PR](https://github.com/panique/php-login/pull/516) [pein0119] cookie runtime calculation fix
diff --git a/migration_add_is_read.php b/migration_add_is_read.php
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-<?php
-
-/**
- * Migration: Add is_read column to messages table
- */
-
-// Include database connection
-require_once __DIR__ . '/../../config.php';
-
-try {
-    $database = DatabaseFactory::getFactory()->getConnection();
-    
-    // Check if is_read column exists
-    $sql = "SHOW COLUMNS FROM messages LIKE 'is_read'";
-    $query = $database->prepare($sql);
-    $query->execute();
-    $result = $query->fetch();
-    
-    if (!$result) {
-        // Add is_read column
-        $sql = "ALTER TABLE messages ADD COLUMN is_read TINYINT(1) NOT NULL DEFAULT 0";
-        $query = $database->prepare($sql);
-        $query->execute();
-        
-        echo "Successfully added is_read column to messages table\n";
-    } else {
-        echo "is_read column already exists in messages table\n";
-    }
-    
-} catch (Exception $e) {
-    echo "Error: " . $e->getMessage() . "\n";
-}
-?>
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diff --git a/test_messaging.php b/test_messaging.php
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-<!DOCTYPE html>
-<html>
-<head>
-    <title>Test Messaging Endpoints</title>
-</head>
-<body>
-    <h1>Test Messaging Endpoints</h1>
-    
-    <h2>Test 1: Get Global Messages</h2>
-    <button onclick="testGetGlobalMessages()">Test Get Global Messages</button>
-    <div id="result1"></div>
-    
-    <h2>Test 2: Get Conversation Messages</h2>
-    <button onclick="testGetConversationMessages()">Test Get Conversation Messages</button>
-    <div id="result2"></div>
-    
-    <h2>Test 3: Send Global Message</h2>
-    <button onclick="testSendGlobalMessage()">Test Send Global Message</button>
-    <div id="result3"></div>
-    
-    <h2>Test 4: Send Conversation Message</h2>
-    <button onclick="testSendConversationMessage()">Test Send Conversation Message</button>
-    <div id="result4"></div>
-
-    <script>
-        async function testGetGlobalMessages() {
-            const resultDiv = document.getElementById('result1');
-            resultDiv.innerHTML = '<p>Testing...</p>';
-            
-            try {
-                const response = await fetch('<?= Config::get('URL') ?>message/getGlobalMessages');
-                const text = await response.text();
-                
-                resultDiv.innerHTML = `
-                    <p><strong>Status:</strong> ${response.status}</p>
-                    <p><strong>Headers:</strong> ${response.headers.get('content-type')}</p>
-                    <p><strong>Response:</strong></p>
-                    <pre style="background: #f0f0f0; padding: 10px; overflow-x: auto;">${text}</pre>
-                `;
-            } catch (error) {
-                resultDiv.innerHTML = `<p style="color: red;">Error: ${error.message}</p>`;
-            }
-        }
-        
-        async function testGetConversationMessages() {
-            const resultDiv = document.getElementById('result2');
-            resultDiv.innerHTML = '<p>Testing...</p>';
-            
-            try {
-                // Try to get user ID from conversation (first user)
-                const response = await fetch('<?= Config::get('URL') ?>message/getConversationMessages/1');
-                const text = await response.text();
-                
-                resultDiv.innerHTML = `
-                    <p><strong>Status:</strong> ${response.status}</p>
-                    <p><strong>Headers:</strong> ${response.headers.get('content-type')}</p>
-                    <p><strong>Response:</strong></p>
-                    <pre style="background: #f0f0f0; padding: 10px; overflow-x: auto;">${text}</pre>
-                `;
-            } catch (error) {
-                resultDiv.innerHTML = `<p style="color: red;">Error: ${error.message}</p>`;
-            }
-        }
-        
-        async function testSendGlobalMessage() {
-            const resultDiv = document.getElementById('result3');
-            resultDiv.innerHTML = '<p>Testing...</p>';
-            
-            try {
-                const response = await fetch('<?= Config::get('URL') ?>message/sendToGlobal', {
-                    method: 'POST',
-                    headers: {
-                        'Content-Type': 'application/x-www-form-urlencoded',
-                        'X-Requested-With': 'XMLHttpRequest'
-                    },
-                    body: 'message=Test message from test script'
-                });
-                const text = await response.text();
-                
-                resultDiv.innerHTML = `
-                    <p><strong>Status:</strong> ${response.status}</p>
-                    <p><strong>Headers:</strong> ${response.headers.get('content-type')}</p>
-                    <p><strong>Response:</strong></p>
-                    <pre style="background: #f0f0f0; padding: 10px; overflow-x: auto;">${text}</pre>
-                `;
-            } catch (error) {
-                resultDiv.innerHTML = `<p style="color: red;">Error: ${error.message}</p>`;
-            }
-        }
-        
-        async function testSendConversationMessage() {
-            const resultDiv = document.getElementById('result4');
-            resultDiv.innerHTML = '<p>Testing...</p>';
-            
-            try {
-                const response = await fetch('<?= Config::get('URL') ?>message/reply', {
-                    method: 'POST',
-                    headers: {
-                        'Content-Type': 'application/x-www-form-urlencoded',
-                        'X-Requested-With': 'XMLHttpRequest'
-                    },
-                    body: 'receiver_id=1&message=Test message from test script'
-                });
-                const text = await response.text();
-                
-                resultDiv.innerHTML = `
-                    <p><strong>Status:</strong> ${response.status}</p>
-                    <p><strong>Headers:</strong> ${response.headers.get('content-type')}</p>
-                    <p><strong>Response:</strong></p>
-                    <pre style="background: #f0f0f0; padding: 10px; overflow-x: auto;">${text}</pre>
-                `;
-            } catch (error) {
-                resultDiv.innerHTML = `<p style="color: red;">Error: ${error.message}</p>`;
-            }
-        }
-    </script>
-</body>
-</html>
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