Doc blocks added, available templates may be set in the general configuration file

lib/Configuration.php

@@ -78,6 +78,14 @@ class Configuration
             'syntaxhighlighting' => 'Source Code',
             'markdown'           => 'Markdown',
         ),
+        'available_templates' => array(
+            'page',
+            'bootstrap',
+            'bootstrap-compact',
+            'bootstrap-dark',
+            'bootstrap-page',
+            'bootstrap5',
+        ),
         'traffic' => array(
             'limit'     => 10,
             'header'    => '',
@@ -109,7 +117,7 @@ class Configuration
             'js/kjua-0.9.0.js'       => 'sha512-CVn7af+vTMBd9RjoS4QM5fpLFEOtBCoB0zPtaqIDC7sF4F8qgUSRFQQpIyEDGsr6yrjbuOLzdf20tkHHmpaqwQ==',
             'js/legacy.js'           => 'sha512-UxW/TOZKon83n6dk/09GsYKIyeO5LeBHokxyIq+r7KFS5KMBeIB/EM7NrkVYIezwZBaovnyNtY2d9tKFicRlXg==',
             'js/prettify.js'         => 'sha512-puO0Ogy++IoA2Pb9IjSxV1n4+kQkKXYAEUtVzfZpQepyDPyXk8hokiYDS7ybMogYlyyEIwMLpZqVhCkARQWLMg==',
-            'js/privatebin.js'       => 'sha512-YDgd0cFfFHP/DLHQH2CWkGMjdFC5YjwDuWSoEsc1gU4h5sRd+T88mPYva1cdoviKEoty6F8pDe3E6chcMEzRag==',
+            'js/privatebin.js'       => 'sha512-BfzmQFxBXq4lOVT6wVzcDUnBXCvZaeqiq+Xapp9eyIg8nPC2B6x96LMwSZgA+QwCAE/Ps7P9/a4P5wYEfKNnOA==',
             'js/purify-3.2.4.js'     => 'sha512-Mu9BqoHURMeycg6AgqTpokUv9guq88pajfaFqz53fx1OxohyROkydXPLEIbdKCQ7EdDs9hgcrYeZ9zTiPQQ4CA==',
             'js/rawinflate-0.3.js'   => 'sha512-g8uelGgJW9A/Z1tB6Izxab++oj5kdD7B4qC7DHwZkB6DGMXKyzx7v5mvap2HXueI2IIn08YlRYM56jwWdm2ucQ==',
             'js/showdown-2.1.0.js'   => 'sha512-WYXZgkTR0u/Y9SVIA4nTTOih0kXMEd8RRV6MLFdL6YU8ymhR528NLlYQt1nlJQbYz4EW+ZsS0fx1awhiQJme1Q==',