fix tests, also correct erroneous help for tfwev

modules/test/test_tfw.py

@@ -20,7 +20,7 @@ class TestTfw(unittest.TestCase):
         tfw.tfw(self.phenny, input)
 
         self.phenny.say.assert_called_once_with(
-            "WHERE THE FUCK IS THAT? Try another location.")
+            "WHERE THE FUCK IS THAT? I guess you might think it's a place, but no one else does. Try again.")
 
     def test_celsius(self):
         input = Mock(group=lambda x: '24060')

modules/tfw.py

@@ -280,7 +280,7 @@ def tfwc(phenny, input):
 tfwc.rule = (['tfwc'], r'(.*)')
 
 def tfwev(phenny, input):
-    """.tfwc <city/zip> - The fucking weather, in fucking degrees celsius."""
+    """.tfwev <city/zip> - The fucking weather, in fucking electron volts."""
     return tfw(phenny, input, mev=True)
 tfwev.rule = (['tfwev'], r'(.*)')