Including the db.sql3 file into the travis wheel

.travis.yml

@@ -21,6 +21,7 @@ install:
 - ./bin/buildout buildout:develop=. buildout:extensions=bob.buildout buildout:auto-checkout=
 script:
 - ./bin/python -c 'import pkg_resources; from bob.db.banca import get_config; print(get_config())'
+- ./bin/bob_dbmanage.py banca download
 - ./bin/coverage run --source=bob.db.banca ./bin/nosetests -sv
 - ./bin/sphinx-build -b doctest doc sphinx
 - ./bin/sphinx-build -b html doc sphinx