fix critical bugs

index.js

@@ -218,6 +218,16 @@ class database {
 
 
 module.exports = {
+	// Legacy
 	database: database,
-	get_from_key: get_from_key
+	// Current
+	Request: sqleasy_tools.Request,
+	SQLEasy_error: sqleasy_tools.SQLEasy_error,
+	// Databases
+	SQLite3_database: sqlite.database,
+	MySQL_database: mysql.mysql_database,
+	// Tools
+	tools: {
+		get_from_key: sqleasy_tools.get_from_key
+	}
 };

package.json

@@ -1,6 +1,6 @@
 {
   "name": "sql-easy-lib",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "This library was written from simple work with databases. In current version supported next famous databases: sqlite3 and MySQL. In future, list with supported databases will be replenishing.",
   "main": "index.js",
   "scripts": {