Merge pull request #2 from gregn-adroll/master

change .crumbs to .trails in README

Author: Noeda

README.md

@@ -13,7 +13,7 @@
 >>> cons.add(cookie, 124, ['b', 'c'])
 >>> tdb = cons.finalize()
 
->>> for cookie, trail in tdb.crumbs():
+>>> for cookie, trail in tdb.trails():
 ...     for event in trail:
 ...         print cookie, event
 

test/test.py

@@ -71,10 +71,10 @@ def test_lexicons(self):
 
         # First field
         self.assertEqual(4, db.lexicon_size(1))
-        self.assertEqual(['a', 'b', 'c'], db.lexicon(1))
+        self.assertEqual(['a', 'b', 'c'], list(db.lexicon(1)))
 
         # Second field
-        self.assertEqual(['1', '2', '3'], db.lexicon(2))
+        self.assertEqual(['1', '2', '3'], list(db.lexicon(2)))
 
         with self.assertRaises(TrailDBError):
             db.lexicon(3) # Out of bounds