README: fix formatting on static file note
README: fix formatting on static file note

JonRowe/sinatra,dariubs/sinatra,davydovanton/sinatra,burningTyger/sinatra,ABaldwinHunter/sinatra-classic,kumji/sinatra,kgrz/sinatra,defsprite/sinatra,lastcat/sinatra,autopp/sinatra,sethuster/sinatra,wzheng1/sinatra,RosenDimov/sinatra,d-bot/sinatra,cyberid41/sinatra,trexnix/sinatra,laplaceliu/sinatra,Wirachmat/sinatra,midorineko/sinatra,lastcat/sinatra,miyazawatomoka/sinatra,ganmacs/sinatra,d-bot/sinatra,dariubs/sinatra,ksw2599/sinatra,twanies/sinatra,howtolearntocode/sinatra,burningTyger/sinatra,kyontan/sinatra,kyontan/sinatra,davydovanton/sinatra,ksw2599/sinatra,autopp/sinatra,jkowens/sinatra,sethuster/sinatra,Rayheng/sinatra,miyazawatomoka/sinatra,emiliocorpus/sinatra,marocchino/sinatra,ryanshaw/sinatra,Callygraphy/morrissey,guidohcosta/sinatra,ktw1222/sinatra,JonMidhir/sinatra,RosenDimov/sinatra,ganmacs/sinatra,siberianbear/sinatra,Rayheng/sinatra,jkowens/sinatra,JonMidhir/sinatra,Wirachmat/sinatra,nju520/sinatra,nottombrown/old-sinatra,QLGu/sinatra,ryanshaw/sinatra,trexnix/sinatra,DoraALin/sinatra,nicoayala/sinatra,jenalgit/sinatra,cyberid41/sinatra,mwpastore/sinatra,JonMidhir/sinatra,porras/sinatra,eileencodes/sinatra,gferguson-gd/sinatra,frechei/sinatra,bmizerany/sinatra,sinatra/sinatra,burningTyger/sinatra,emiliocorpus/sinatra,JonRowe/sinatra,laplaceliu/sinatra,porras/sinatra,kumji/sinatra,gferguson-gd/sinatra,sinatra/sinatra,ktw1222/sinatra,mwpastore/sinatra,twanies/sinatra,jenalgit/sinatra,DoraALin/sinatra,siberianbear/sinatra,midorineko/sinatra,jkowens/sinatra,mwpastore/sinatra,ABaldwinHunter/sinatra-classic,guidohcosta/sinatra,wzheng1/sinatra,defsprite/sinatra,nottombrown/old-sinatra,nicoayala/sinatra,blambeau/sinatra,frechei/sinatra,eileencodes/sinatra,QLGu/sinatra,howtolearntocode/sinatra,nju520/sinatra