Merge pull request #9 from dhermes/update-docs

Updating docs for latest configuration.

Author: dhermes

.travis.yml

@@ -2,15 +2,13 @@ language: python
 sudo: false
 
 install:
-  - pip install --upgrade pip
-  - pip install --upgrade tox
+  - pip install --upgrade pip tox
 
 script:
   - tox -e py27
   - tox -e py34
   - tox -e lint
   - tox -e system-tests
-  - tox -e json-docs
 
 after_success:
   - tox -e coveralls