[enh][mod] displaying search query in page title

searx/templates/base.html

@@ -5,7 +5,7 @@
     <meta http-equiv="content-language" content="en" />
     <meta name="description" content="Searx - a privacy-respecting, hackable metasearch engine" />
     <meta name="keywords" content="searx, search, search engine, metasearch, meta search" />
-    <title>searx {% block title %}{% endblock %}</title>
+    <title>{% block title %}{% endblock %}searx</title>
     <link rel="stylesheet" href="/static/css/style.css" type="text/css" media="screen" charset="utf-8" />
     {% block styles %}
     {% endblock %}

searx/templates/results.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block head %} {% endblock %}
+{% block title %}{{ q }} - {% endblock %}
 {% block content %}
 <div class="small">
     {% include 'search.html' %}