Fixed News Modules - Sending news by email
Run all test cases together

This allows nicer output, as all the test results are grouped, and with
a glimpse you can determine wether they passed or not
Merge pull request #149 from alexsiri7/news_module_fixes

Fixed sending news by email
Merge pull request #150 from alexsiri7/test_fixes

Run all test cases together
Update README to reflect new Google Group
Removed CherryPy
Persistent connection for google stt
Merge pull request #156 from alexsiri7/google_stt_persistent

Persistent connection for Google STT
PEP formatting fix
Added travis