Load admin/js/vendor/jquery

this commit loads the jquery version from the admin so that the
changes in e314ffe can possibly work. It also cleans up a bit
the admin templates.

NOTE: the {{ media }} tag will load js/css from admin forms
defined inside Django and some of these are also manually loaded
in admin/base_site.html and tcms_base.html as well. IMO this is
a mess and should be cleaned up during the patternfly migration!

tcms/templates/admin/auth/user/change_password.html

@@ -5,9 +5,6 @@
 {% block custom_stylesheet %}
 {% endblock %}
 
-{% block extrahead %}{{ block.super }}
-<script type="text/javascript" src="{% url 'admin:jsi18n' %}"></script>
-{% endblock %}
 {% block extrastyle %}{{ block.super }}<link rel="stylesheet" type="text/css" href="{% static 'admin/css/forms.css' %}" />{% endblock %}
 {% block bodyclass %}{{ opts.app_label }}-{{ opts.object_name.lower }} change-form{% endblock %}
 {% block breadcrumbs %}{% if not is_popup %}

tcms/templates/admin/change_form.html

@@ -1,7 +1,6 @@
 {% extends "admin/base_site.html" %}
 {% load i18n admin_modify %}
-{% block extrahead %}{{ block.super }}
-<script type="text/javascript" src="{% url 'admin:jsi18n' %}"></script>
+{% block custom_javascript %}{{ block.super }}
 {{ media }}
 {% endblock %}
 

tcms/templates/tcms_base.html

@@ -10,6 +10,9 @@
 	<link rel="stylesheet" type="text/css" href="{% static 'style/base.css' %}" media="screen" />
 	<link rel="stylesheet" type="text/css" href="{% static 'style/print.css' %}" media="print" />
 	{% block custom_stylesheet %}{% endblock %}
+	<script type="text/javascript" src="{% static 'admin/js/vendor/jquery/jquery.min.js' %}"></script>
+	<script type="text/javascript" src="{% static 'admin/js/jquery.init.js' %}"></script>
+
 	<script type="text/javascript" src="{% static 'js/lib/jquery-1.7.2.min.js' %}"></script>
 	<script type="text/javascript" src="{% static 'js/lib/jquery-ui-1.8.20.min.js' %}"></script>
 	<script type="text/javascript" src="{% static 'js/lib/handlebars-1.3.0.min.js' %}"></script>
@@ -35,7 +38,6 @@
 	</script>
 	<script type="text/javascript" src="{% static 'js/lib/jquery.shiftcheckbox.js' %}"></script>
 	<script type="text/javascript" src="{% static 'js/tcms_actions.js' %}"></script>
-	<script type="text/javascript" src="{% static 'admin/js/jquery.init.js' %}"></script>
 
 	{% block custom_javascript %}{% endblock %}
 		{% if SETTINGS.ENABLE_PIWIK_TRACKING %}