Add more badges and logo.
FIX logo location
Tweak and clean up description. Move project info to 'PROJECT_INFO.rst'.
Tweak and clean up description. Move project info to 'PROJECT_INFO.rst'.
Merge branch 'master' of https://github.com/behave/behave
Update README.rst, add PROJECT_INFO.rst
Tweak example
Merge branch 'master' of https://github.com/behave/behave