Merge remote-tracking branch 'refs/remotes/origin/master'

.travis.yml

@@ -1,5 +1,5 @@
 language: python
 python: "3.4"
 install: pip install  --process-dependency-links dnsdiag
-script: nosetests
+script: nosetests dnstraceroute.py
 

dnstraceroute.py

@@ -41,6 +41,9 @@ __author__ = 'Babak Farrokhi (babak@farrokhi.net)'
 __license__ = 'BSD'
 __version__ = 1.3
 
+def test_import():
+    pass
+
 # http://pythonhosted.org/cymruwhois/
 try:
     import cymruwhois