diff --git a/vendor/indent/parser.php b/vendor/indent/parser.php
new file mode 100644
index 0000000..cf5f262
--- /dev/null
+++ b/vendor/indent/parser.php
@@ -0,0 +1,214 @@
+<?php
+
+function scriptEncode($m)
+{
+    $m[2] = urlencode($m[2]);
+
+    return '<script'.$m[1].'>'.$m[2].'</script>';
+}
+
+function scriptSecure($m)
+{
+    $m[2] = str_replace(
+        array('<', '>'),
+        array('%inf%', '%sup%'),
+        $m[2]
+    );
+
+    return '<script'.$m[1].'>'.$m[2].'</script>';
+}
+
+function scriptUnSecure($m)
+{
+    $m[2] = str_replace(
+        array('%inf%', '%sup%'),
+        array('<', '>'),
+        $m[2]
+    );
+
+    return '<script'.$m[1].'>'.$m[2].'</script>';
+}
+
+function scriptDecode($m)
+{
+    return '<script'.$m[1].'>'.urldecode($m[2]).'</script>';
+}
+
+function styleEncode($m)
+{
+    $m[2] = urlencode($m[2]);
+
+    return '<style'.$m[1].'>'.$m[2].'</style>';
+}
+
+function styleSecure($m)
+{
+    $m[2] = str_replace(
+        array('<', '>'),
+        array('%inf%', '%sup%'),
+        $m[2]
+    );
+
+    return '<style'.$m[1].'>'.$m[2].'</style>';
+}
+
+function styleUnSecure($m)
+{
+    $m[2] = str_replace(
+        array('%inf%', '%sup%'),
+        array('<', '>'),
+        $m[2]
+    );
+
+    return '<style'.$m[1].'>'.$m[2].'</style>';
+}
+
+function styleDecode($m)
+{
+    return '<style'.$m[1].'>'.urldecode($m[2]).'</style>';
+}
+
+function phpEncode($m)
+{
+    $m[1] = urlencode($m[1]);
+
+    return '<?php'.$m[1].'?>';
+}
+
+function phpSecure($m)
+{
+    $m[1] = str_replace(
+        array('<', '>'),
+        array('%inf%', '%sup%'),
+        $m[1]
+    );
+
+    return '<?php'.$m[1].'?>';
+}
+
+function phpUnSecure($m)
+{
+    $m[1] = str_replace(
+        array('%inf%', '%sup%'),
+        array('<', '>'),
+        $m[1]
+    );
+
+    return '<?php'.$m[1].'?>';
+}
+
+function phpDecode($m)
+{
+    return '<?php'.urldecode($m[1]).'?>';
+}
+
+function minimize($m)
+{
+    if (isset($m[2], $m[3])) {
+        return '<'.$m[1].$m[2].$m[3].'>'.trim($m[4]).'</'.$m[1].'>';
+    }
+
+    return '<'.$m[1].'>'.trim($m[2]).'</'.$m[1].'>';
+}
+
+function indent($str)
+{
+    $lines = preg_replace_callback('`<script([^>]*)>(.*)</script>`isU', 'scriptEncode', $str);
+    $lines = preg_replace_callback('`<style([^>]*)>(.*)</style>`isU', 'styleEncode', $lines);
+    $lines = preg_replace_callback('`<\?php(.*)\?>`isU', 'phpEncode', $lines);
+
+    $lines = explode("\n", $lines);
+
+    foreach ($lines as $k=>$line) {
+        $lines[$k] = trim($line);
+        if (empty($lines[$k])) {
+            unset($lines[$k]);
+        }
+    }
+
+    $html = implode("\n", $lines);
+
+    $html = preg_replace_callback('`<script([^>]*)>(.*)</script>`isU', 'scriptDecode', $html);
+    $html = preg_replace_callback('`<style([^>]*)>(.*)</style>`isU', 'styleDecode', $html);
+    $html = preg_replace_callback('`<\?php(.*)\?>`isU', 'phpDecode', $html);
+
+    $html = preg_replace_callback('`<script([^>]*)>(.*)</script>`isU', 'scriptSecure', $html);
+    $html = preg_replace_callback('`<style([^>]*)>(.*)</style>`isU', 'styleSecure', $html);
+    $html = preg_replace_callback('`<\?php(.*)\?>`isU', 'phpSecure', $html);
+
+    $html = str_replace("\r", '', $html);
+
+    //$html = preg_replace_callback('`<script([^>]*)>(.*)</script>`isU', 'scriptB', $html);
+
+    $strlen  = strlen($html);
+    $newhtml = '';
+    $tabnum  = -1;
+    $auto_closed = false;
+
+    for ($u=0; $u<$strlen; $u++) {
+        $balise = false;
+
+        if ($html[$u] == '<') {
+            if ($html[$u+1] == '/') {
+                $newhtml.= "\n".str_repeat("\t", max(0, $tabnum--));
+            } elseif ($html[$u+1] != '!') {
+                $newhtml.= "\n".str_repeat("\t", ++$tabnum);
+            } elseif ($html[$u+1] == '!') {
+                $newhtml.= "\n".str_repeat("\t", $tabnum+1);
+            }
+
+            $balise = true;
+
+            if(
+                    (isset($html[$u+1], $html[$u+2], $html[$u+3]) && strtolower($html[$u+1].$html[$u+2].$html[$u+3]) == 'img')
+                    ||
+                    (isset($html[$u+1], $html[$u+2], $html[$u+3], $html[$u+4], $html[$u+5]) && strtolower($html[$u+1].$html[$u+2].$html[$u+3].$html[$u+4].$html[$u+5]) == 'input')
+                    ||
+                    (isset($html[$u+1], $html[$u+2], $html[$u+3], $html[$u+4]) && strtolower($html[$u+1].$html[$u+2].$html[$u+3].$html[$u+4]) == 'link')
+                    ||
+                    (isset($html[$u+1], $html[$u+2], $html[$u+3], $html[$u+4]) && strtolower($html[$u+1].$html[$u+2].$html[$u+3].$html[$u+4]) == 'meta')
+                    ||
+                    (isset($html[$u+1], $html[$u+2]) && strtolower($html[$u+1].$html[$u+2]) == 'hr')
+                    ||
+                    (isset($html[$u+1], $html[$u+2]) && strtolower($html[$u+1].$html[$u+2]) == 'br')
+              ) {
+                --$tabnum;
+                $auto_closed = true;
+            }
+        }
+
+        if (isset($html[$u-1]) && $html[$u-1]  == "\n" && !$balise) {
+            $newhtml.= str_repeat("\t", $tabnum+1);
+        }
+
+        $newhtml.= $html[$u];
+
+        if ($html[$u] == '>' && $html[$u-2].$html[$u-1] != '--') {
+            if ($html[$u-1] == '/' && !$auto_closed) {
+                $tabnum--;
+            }
+
+            $newhtml.= "\n".str_repeat("\t", max(0, $tabnum+1));
+        }
+    }
+
+    $newhtml = preg_replace_callback('`<script([^>]*)>(.*)</script>`isU', 'scriptUnSecure', $newhtml);
+    $newhtml = preg_replace_callback('`<style([^>]*)>(.*)</style>`isU', 'styleUnSecure', $newhtml);
+    $newhtml = preg_replace_callback('`<\?php(.*)\?>`isU', 'phpUnSecure', $newhtml);
+
+    $newhtml = explode("\n", $newhtml);
+
+    foreach ($newhtml as $k=>$line) {
+        if (trim($line) == '') {
+            unset($newhtml[$k]);
+        }
+    }
+
+    $newhtml = implode("\n", $newhtml);
+    $newhtml = preg_replace("\n{2,}", "\n", $newhtml);
+
+    $newhtml = preg_replace_callback('`<([^>]+)>([^<]+)</\1>`isU', 'minimize', $newhtml);
+    $newhtml = preg_replace_callback('`<([^\s]+)(\s+)([^>]+)>([^<]+)</\1>`isU', 'minimize', $newhtml);
+
+    return  utf8_decode($newhtml);
+}