update badge
update badge
update badge
fix badge
update version number
FIX configuration
Add init env
Refactoring build
Update heka 0.8.1
update versions
FIX init script
FIX init script
update doc
FIX cAdvisor port
Merge pull request #4 from nlamirault/master

Release 0.4.0
Merge pull request #5 from nlamirault/develop

Release 0.4.0