fix travis tests
fix travis badge
improve README
fix README
fix README
typo
fix README
fix license in package.json
 Please enter the commit message for your changes. Lines starting
Added: 'build' command to build the server sources
Added: travis build for 0.10
Merge pull request #98 from jsilvestre/master

Preparing 0.10 + cleaner server build
Add allowed global to tests
Merge branch 'master' of github.com:cozy/cozy-calendar
update git repo
update client build dependencies
fix export title (#104)