Lower-case key ids in HKP lookup

app/hkp/tests.py

@@ -39,7 +39,7 @@ class CaseSensitivityTestCase(TestCase):
         self.assertEqual(response.status_code, 200)
 
     def test_upper(self):
-        """Check that lower case string can be used to lookup a key"""
+        """Check that upper case string can be used to lookup a key"""
         response = self.client.get('/pks/lookup?op=get&search=ABCD')
         self.assertEqual(response.status_code, 200)
 

app/hkp/views.py

@@ -10,7 +10,7 @@ class HttpNotImplementedError(HttpResponse):
 @require_safe
 def lookup(request):
     op = request.GET.get('op', None)
-    search = request.GET.get('search', None)  #.lower()
+    search = request.GET.get('search', None).lower()
     
     if op not in ["get"]:
         return HttpNotImplementedError("Not implemented")