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
Add shebang and PEP 0263 source encoding to main.py
Add shebang and PEP 0263 source encoding to every module

Source encoding should be specified and a shebang helps to execute a module directly (either to start jasper or just for testing purposes).
Remove executable flag from musicmode.py and conversation.py
Add executable flag to client/main.py and boot/test.py
Change python to python2 in start scripts
Add shebang to start.sh
Use executable flag and shebang instead of explicit interpreter in shell scripts.
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
Merge pull request #158 from alexsiri7/travis

Added Travis support
Minor style fixes to test.py
Travis build badge for README