fixed?

Author: pancetta

.travis.yml

@@ -33,6 +33,7 @@ install:
 
 script:
   - ./docs/update_apidocs.sh
+  - mkdir data
   - which nosetests
   - nosetests tests -v --with-id --with-coverage --cover-package=pySDC,tutorial --cover-inclusive --cover-html --cover-html-dir=target/doc/build/test_coverage
   - travis-sphinx --branches=pySDC_v2,master -n build