change the deprecated method  to other solution
change variable name from `stop` to `running`
Merge pull request #45 from wszib-kolo/deprecated-method-refactor

change the deprecated method to other solution
made changed pointed by Łukasz
some problems with github
made some changed pointed by Lukasz
Merge branch 'Issue#44' of https://github.com/wszib-kolo/sapper into Issue#44
made some changed pointed by Lukasz