Merge pull request #101 from OpenKMIP/feat/add-bandit-to-travis

Updating Travis CI configuration to invoke Bandit

.travis.yml

@@ -1,6 +1,7 @@
 language: python
 install:
   - pip install tox
+  - pip install bandit
   - pip install coveralls
 script:
   - tox
@@ -10,6 +11,7 @@ env:
   - TOXENV=py27
   - TOXENV=py33
   - TOXENV=py34
+  - TOXENV=bandit
 after_success:
   - coveralls