Merge pull request #1 from stepanic/develop

Develop
Added bla error
Removed bla
Merge pull request #2 from stepanic/feature-01

Added bla error
Readme added Travis master status
Merge branch 'master' of github.com:stepanic/travis-node-demo
Added test file proba123.txt
Travis config: only master branch
Added test file proba123_develop.txt at develop, test Travis