add connection

src/Exceptions/BaseException.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace D3\KlicktippPhpClient\Exceptions;
+
+use Exception;
+
+class BaseException extends Exception
+{
+    public function __construct($message = "", $code = 0, Exception $previous = null)
+    {
+        $message = 'Klicktipp error: '.$message;
+        parent::__construct($message, $code, $previous);
+    }
+}

src/Exceptions/NoCredentialsException.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace D3\KlicktippPhpClient\Exceptions;
+
+class NoCredentialsException extends BaseException
+{
+}