Added code climate badge to README.md
Added code climate badge to README.md

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