Bump version to 6.0.0-rc5
Bump version to 6.0.0-rc5

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