Test versions 3.5 and 3.6 with travis

Author: WillSewell

.travis.yml

@@ -5,12 +5,13 @@ python:
   - "2.7"
   - "3.3"
   - "3.4"
+  - "3.5"
+  - "3.6"
 before_install:
   - pip install --upgrade setuptools
 install: 
   - "python setup.py develop"
-  - if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then pip install aiohttp==0.17.4; fi
-  - if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then pip install aiohttp; fi
+  - "if [[ $TRAVIS_PYTHON_VERSION == 3* ]]; then pip install aiohttp; fi"
   - "pip install tornado"
   - "pip install urlfetch"
   - if [[ $TRAVIS_PYTHON_VERSION == '2.6' ]]; then pip install unittest2; fi