[IMP] deps in travis.yml

[FIX] flake8

.travis.yml

@@ -34,6 +34,7 @@ install:
   - pip install python-ldap
   - pip install unidecode
   - pip install validate_email
+  - pip install pysftp
   - printf '[options]\n\nrunning_env = dev' > ${HOME}/.openerp_serverrc
   - ln -s server_environment_files_sample ./server_environment_files
 script:

auto_backup/tests/test_auto_backup.py

@@ -19,7 +19,6 @@
 #
 ##############################################################################
 
-
 from openerp.tests import common
 from openerp.exceptions import except_orm