Start on snip history manipulation

src/Git/CustomGit.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Git;
+
+use CzProject\GitPhp\Git;
+
+class CustomGit extends Git
+{
+    public function open($directory)
+    {
+        return new CustomGitRepository($directory, $this->runner);
+    }
+}