diff --git a/templates/epubreader.php b/templates/epubreader.php
index 9054492..964e61e 100644
--- a/templates/epubreader.php
+++ b/templates/epubreader.php
@@ -39,23 +39,23 @@
         <link rel="shortcut icon" href="<?php p($urlGenerator->linkTo('epubreader', 'img/book.png')) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/icomoon/style.css')) ?>?v=<?php p($version) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/css/main.css')) ?>?v=<?php p($version) ?>">
-		<link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/css/sidebar.css')) ?>?v=<?php p($version) ?>">
+        <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/css/sidebar.css')) ?>?v=<?php p($version) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/css/popup.css')) ?>?v=<?php p($version) ?>">
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'js/lib/typedarray.min.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'js/lib/wgxpath.install.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/libs/jquery.min.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bartaz/jquery.highlight.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/jquery/put-delete.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/sindresorhus/screenfull.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/libs/zip.min.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/epub.min.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/hooks.min.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/hooks/extensions/highlight.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'js/lib/typedarray.min.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'js/lib/wgxpath.install.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/libs/jquery.min.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bartaz/jquery.highlight.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/jquery/put-delete.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/sindresorhus/screenfull.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/libs/zip.min.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/epub.min.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/hooks.min.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/hooks/extensions/highlight.js')) ?>?v=<?php p($version) ?>"> </script>
         <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/reader.min.js')) ?>?v=<?php p($version) ?>"> </script>
 
         <?php if ($idevice): ?>
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/css/idevice.css')) ?>?v=<?php p($version) ?>">
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bgrins/spectrum.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bgrins/spectrum.js')) ?>?v=<?php p($version) ?>"> </script>
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bgrins/spectrum.css')) ?>?v=<?php p($version) ?>">
         <?php endif; ?>
 
diff --git a/templates/pdfreader.php b/templates/pdfreader.php
index ea8f904..798b914 100644
--- a/templates/pdfreader.php
+++ b/templates/pdfreader.php
@@ -39,34 +39,34 @@
         <link rel="shortcut icon" href="<?php p($urlGenerator->linkTo('epubreader', 'img/book.png')) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/icomoon/style.css')) ?>?v=<?php p($version) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/css/main.css')) ?>?v=<?php p($version) ?>">
-		<link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/css/sidebar.css')) ?>?v=<?php p($version) ?>">
+        <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/css/sidebar.css')) ?>?v=<?php p($version) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/css/text_layer_builder.css')) ?>?v=<?php p($version) ?>">
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/css/annotation_layer_builder.css')) ?>?v=<?php p($version) ?>">
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/libs/jquery.min.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bartaz/jquery.highlight.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/jquery/put-delete.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/sindresorhus/screenfull.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/lib/pdf.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/pdf.reader.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/services/eventbus_service.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/services/link_service.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/services/simple_link_service.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/progress_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/textlayer_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/search_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/reader_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/sidebar_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/settings_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/controls_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/toc_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/outline_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/annotationlayer_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/notes_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/bookmarks_controller.js')) ?>?v=<?php p($version) ?>"> </script>
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/styles_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/epubjs/libs/jquery.min.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bartaz/jquery.highlight.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/jquery/put-delete.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/sindresorhus/screenfull.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/lib/pdf.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/pdf.reader.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/services/eventbus_service.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/services/link_service.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/services/simple_link_service.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/progress_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/textlayer_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/search_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/reader_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/sidebar_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/settings_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/controls_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/toc_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/outline_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/annotationlayer_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/notes_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/bookmarks_controller.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/controllers/styles_controller.js')) ?>?v=<?php p($version) ?>"> </script>
         <?php if ($idevice): ?>
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/pdfjs/css/idevice.css')) ?>?v=<?php p($version) ?>">
-		<script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bgrins/spectrum.js')) ?>?v=<?php p($version) ?>"> </script>
+        <script type="text/javascript" nonce="<?php p($nonce) ?>" src="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bgrins/spectrum.js')) ?>?v=<?php p($version) ?>"> </script>
         <link rel="stylesheet" href="<?php p($urlGenerator->linkTo('epubreader', 'vendor/bgrins/spectrum.css')) ?>?v=<?php p($version) ?>">
         <?php endif; ?>