Fix Travis script

Author: mdboom

.travis.yml

@@ -7,7 +7,11 @@ python:
   - "3.4"
   - "3.5"
   - "3.5-dev" # 3.5 development branch
+
 # command to install dependencies
 install: "pip install ."
 # command to run tests
-script: nosetests
+script: |
+  mkdir test
+  cd test
+  nosetests freetypy.tests