Fix linting error
Composer update to get phpdocumentator to work again
Make sure we only deploy a new version when we're on master
Only omit deployment for production when not on master
Removed dead code, fixed linting
Fixed code style
Introduce before_install section in .travis.yml
Use docs/Kort-backend as target for phpdoc documentation
Merge pull request #50 from kort/fix-travis-build

Fix travis build