fixed some odd name replacement behavior by pinning textblob version. closes #19

Author: Dean Malmgren

requirements/python

@@ -1,3 +1,3 @@
-textblob
+textblob==0.10.0
 argcomplete
 phonenumbers

tests/test_names.py

@@ -13,3 +13,18 @@ def test_john(self):
         AFTER:  {{NAME}} is a cat
         """
         self.compare_before_after()
+
+    def test_no_names(self):
+        """
+        BEFORE: Hello. Please testing.
+        AFTER: Hello. Please testing.
+        """
+        self.compare_before_after()
+
+    @unittest.skip('lower names cause problems for textblob')
+    def test_lower_names(self):
+        """
+        BEFORE: sarah is a friendly person
+        AFTER: {{NAME}} is a friendly person
+        """
+        self.compare_before_after()