feat: Add comprehensive documentation suite and reorganize project structure

- Created complete documentation in docs/ directory
- Added PROJECT_OVERVIEW.md with feature highlights and getting started guide
- Added ARCHITECTURE.md with system design and technical details
- Added SECURITY.md with comprehensive security implementation guide
- Added DEVELOPMENT.md with development workflows and best practices
- Added DEPLOYMENT.md with production deployment instructions
- Added API.md with complete REST API documentation
- Added CONTRIBUTING.md with contribution guidelines
- Added CHANGELOG.md with version history and migration notes
- Reorganized all documentation files into docs/ directory for better organization
- Updated README.md with proper documentation links and quick navigation
- Enhanced project structure with professional documentation standards

__install/fix_database.php

@@ -0,0 +1,67 @@
+<?php
+/*******************************************************************************************************************
+| Software Name        : EasyStream
+| Software Description : Database Configuration Fix Script
+| Software Author      : (c) Sami Ahmed
+|*******************************************************************************************************************
+|
+|*******************************************************************************************************************
+| This source file is subject to the EasyStream Proprietary License Agreement.
+|
+| By using this software, you acknowledge having read this Agreement and agree to be bound thereby.
+|*******************************************************************************************************************
+| Copyright (c) 2025 Sami Ahmed. All rights reserved.
+|*******************************************************************************************************************/
+
+// Simple script to fix missing database configurations
+echo "EasyStream Database Configuration Fix\n";
+echo "=====================================\n\n";
+
+// Include database configuration
+$main_dir = realpath(dirname(__FILE__).'/../');
+require_once $main_dir . '/f_core/config.database.php';
+
+// Connect to database
+try {
+    $pdo = new PDO("mysql:host=$cfg_dbhost;dbname=$cfg_dbname", $cfg_dbuser, $cfg_dbpass);
+    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    echo "✓ Database connection successful\n";
+} catch(PDOException $e) {
+    die("✗ Database connection failed: " . $e->getMessage() . "\n");
+}
+
+// Array of configurations to add
+$configs = [
+    ['new_layout', '1', 'backend: enable/disable new layout menu'],
+    ['short_module', '1', 'backend: enable/disable video shorts'],
+    ['short_uploads', '1', 'backend: enable/disable video shorts uploads'],
+    ['channel_memberships', '0', 'backend: enable/disable channel memberships'],
+    ['member_chat_only', '0', 'backend: enable/disable member-only chat'],
+    ['member_badges', '0', 'backend: enable/disable member badges']
+];
+
+echo "\nAdding missing configurations...\n";
+
+foreach ($configs as $config) {
+    try {
+        $stmt = $pdo->prepare("INSERT IGNORE INTO `db_settings` (`cfg_name`, `cfg_data`, `cfg_info`) VALUES (?, ?, ?)");
+        $result = $stmt->execute($config);
+        
+        // Check if the row was actually inserted
+        $check = $pdo->prepare("SELECT COUNT(*) FROM `db_settings` WHERE `cfg_name` = ?");
+        $check->execute([$config[0]]);
+        $exists = $check->fetchColumn();
+        
+        if ($exists > 0) {
+            echo "✓ Configuration '{$config[0]}' is now available\n";
+        } else {
+            echo "✗ Failed to add configuration '{$config[0]}'\n";
+        }
+    } catch(PDOException $e) {
+        echo "✗ Error adding '{$config[0]}': " . $e->getMessage() . "\n";
+    }
+}
+
+echo "\n✓ Database configuration fix completed!\n";
+echo "\nYou can now access the control panel.\n";
+?>