movidas las vistas dedicadas al login hacia el archivo auth.py para mayor coherencia

www/templates/auth/login.html

@@ -0,0 +1,13 @@
+{% extends 'base.html' %}
+
+{% block title %}admin/login{% endblock %}
+
+{% block content %}
+    <form method="post">
+        <label for="username">~/username:</label>
+        <input type="text" class="u-full-width" id="username" name="username">
+        <label for="password">~/password:</label>
+        <input type="password" class="u-full-width" id="password" name="password">
+        <input class="button-primary" type="submit" value="Submit">
+    </form>
+{% endblock %}