Merge pull request #9 from sevazhidkov/patch-6

Travis CI - Adds build package tests.

Author: sudheesh001

.travis.yml

@@ -2,4 +2,6 @@ language: python
 python:
   - "2.7"
 install: "pip install -r requirements.txt"
-script: python test.py
+script:
+- python setup.py install
+- python test.py