Don't strip spaces when parsing registry values.

It breaks plugins.Messageparser.listSeparator, and probably others.

src/registry.py

@@ -103,9 +103,9 @@ def open_registry(filename, clear=False):
         else:
             acc += line
         try:
-            (key, value) = re.split(r'(?<!\\):', acc, 1)
+            (key, value) = re.split(r'(?<!\\): ', acc, 1)
             key = key.strip()
-            value = value.strip()
+            value = value.strip('\r\n')
             value = decoder(value)[0]
             acc = ''
         except ValueError:

test/test_registry.py

@@ -200,6 +200,14 @@ class ValuesTestCase(SupyTestCase):
         registry.open_registry(filename)
         self.assertEqual(conf.supybot.reply.whenAddressedBy.chars(), '\\')
 
+    def testSpacesValues(self):
+        with conf.supybot.networks.test.password.context(' foo '):
+            self.assertEqual(conf.supybot.networks.test.password(), ' foo ')
+            filename = conf.supybot.directories.conf.dirize('spaces.conf')
+            registry.close(conf.supybot, filename)
+            registry.open_registry(filename)
+            self.assertEqual(conf.supybot.networks.test.password(), ' foo ')
+
     def testWith(self):
         v = registry.String('foo', 'help')
         self.assertEqual(v(), 'foo')