Added readme markdown
Added readme markdown

okdas/holidays,causztic/holidays,jg/holidays,mirelon/holidays,kreintjes/holidays,HealthWave/holidays,thomasguillory/holidays,alexdunae/holidays,boblin/holidays,emilianodellacasa/holidays,ptrimble/holidays,ghiculescu/holidays,dceddia/holidays,bjeanes/holidays,alexdunae/holidays,wombleton/holidays,ptrimble/holidays,lecterror/holidays,johankok/holidays,domain7/holidays,fabiokr/holidays,PerfectlyNormal/holidays,timur/holidays,ideeli/holidays,jak78/holidays,sugi/holidays,rtcreativegroup/holidays,tallgreentree/holidays,hubbiz/holidays,ghiculescu/holidays,netikular/holidays,george-semenov/holidays,rumblelabs/holidays,hasanen/holidays,samzurcher/holidays,DenisKnauf/holidays,seanhandley/holidays,harvesthq/holidays,yoka/holidays