Made current user ACL available from templates.

misago/acl/context_processors.py

@@ -0,0 +1,4 @@
+def acl(request):
+    return {
+        'acl': request.acl,
+    }

misago/settings_base.py

@@ -61,6 +61,7 @@ TEMPLATE_CONTEXT_PROCESSORS = (
     'misago.bruteforce.context_processors.is_jammed',
     'misago.csrf.context_processors.csrf',
     'misago.users.context_processors.user',
+    'misago.acl.context_processors.acl',
 )
 
 # Jinja2 Template Extensions