Explicitly install "six" since theano is installed with "--no-deps"

lamblin · lamblin · commit 75ff7e837b54 · 2015-06-24T22:35:55.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -21,6 +21,7 @@ install:
 #  - "pip install -q Pillow --use-mirrors"
 #If we don't install numpy before SciPy 0.10.1, the SciPy installations fails.
 #  - "pip install -q scipy --use-mirrors"
+  - "sudo pip install six"
   - "sudo pip install --no-deps git+git://github.com/Theano/Theano.git"
 
 env:
