Add a link pointing to 01org github in base template.

Change-Id: I8a44fb81997ac0796d003e80604ff68d135ff4a1
Add Landscape badge in README.

Landscape is a code quality inspector for Python codebases. It
inspects your code to find errors, possible problems, security
issues.

It's free for opensource project.

Change-Id: I91e822e1637e176b96270dd6dee4f70429afebca
Enable coveralls.io service.

Coveralls is a web service to help you track your code coverage
over time, and ensure that all your new code is fully covered.

Also add a status badge in README.

Change-Id: I6c2a914ce74e6af719056d0a4846465533988ba6
Remove --use-mirror from travis.yml

This option is deprecated.

Change-Id: I6b3aba6515c2b439def336ddcc54eacc53d8030c