refactor(rxjs-run): conform to latest tslint v4.4.2 rules
refactor(rxjs-run): conform to latest tslint v4.4.2 rules

usm4n/cyclejs,staltz/cycle,usm4n/cyclejs,maskinoshita/cyclejs,ntilwalli/cyclejs,maskinoshita/cyclejs,cyclejs/cyclejs,staltz/cycle,feliciousx-open-source/cyclejs,cyclejs/cycle-core,ntilwalli/cyclejs,maskinoshita/cyclejs,feliciousx-open-source/cyclejs,cyclejs/cyclejs,usm4n/cyclejs,usm4n/cyclejs,cyclejs/cycle-core,cyclejs/cyclejs,cyclejs/cyclejs,feliciousx-open-source/cyclejs,ntilwalli/cyclejs,feliciousx-open-source/cyclejs,maskinoshita/cyclejs,ntilwalli/cyclejs