Prevent Empty $new_classes Arrays From Imploding
Prevent Empty $new_classes Arrays From Imploding

pedro-mendonca/FoundationPress,Xabadu/punta-lobos,linuxbastard/FoundationPress,Xabadu/punta-lobos,zeppytoh/cruorgsg-fp,alexbohariuc/FoundationPress,circleb/SustainLife,mcastre/bellmedia-a-to-z,bellatl/FoundationPress,randmanrjr/FoundationPress-randman,petemurray74/TodFoundationPress,kateloschinina/KiRa,zeppytoh/cruorgsg-fp,davenaylor/FoundationPress,mevrgior/foundationpress,josh-rathke/FoundationPress,bellatl/FoundationPress,spacebetween/astral-wordpress,circleb/SustainLife,derweili/WAYT-WordPress-Themes,Digio86/artena,philipptrenz/wkkv_theme,kateloschinina/KiRa,LepusSorbas/FoundationPress,jmvaranda/immortal-palm,Negative-Network/FoundationPress,lgilders/virginian,KLVTZ/FoundationPress,Iamronan/FoundationPress,scordes11/rachel-site,cyponthemic/benhaines_redesign,spacebetween/astral-wordpress,linuxbastard/FoundationPress,Schploople/ryanjp-website,jmvaranda/immortal-palm,petemurray74/HebdenHandyman,Iamronan/FoundationPress,pedro-mendonca/FoundationPress,Schploople/ryanjp-website,Digio86/artena,sneffadi/matthewssite,Negative-Network/FoundationPress,chirilo/FoundationPress,Adagio-design/Adagio-Foundation-Starter,tompepper/tp-foundationpress,rollandwalsh/popart,petemurray74/LucyBlundenFoundationPress6,Adagio-design/Adagio-Foundation-Starter,alexbohariuc/FoundationPress,petemurray74/LucyBlundenFoundationPress6,namilwaukee/FoundationPress,olefredrik/FoundationPress,radel/FoundationPress,philipptrenz/wkkv_theme,skoldin/FoundationPress,spacebetween/astral-wordpress,joshsmith01/theme-elixir,colin-marshall/FoundationPress,colin-marshall/FoundationPress,tompepper/tp-foundationpress,chirilo/FoundationPress,uptownstudiosdev/newuptown,lgilders/virginian,scordes11/rachel-site,LepusSorbas/FoundationPress,sneffadi/matthewssite,cyponthemic/benhaines_redesign,EricRihlmann/FoundationPress,caseyburton/someguycasey,petemurray74/HarveysFoundationPress,Digio86/artena,petemurray74/TodFoundationPress,mcastre/bellmedia-a-to-z,adriantomic/ramengalen,adriantomic/ramengalen,petemurray74/HarveysFoundationPress,skoldin/FoundationPress,caseyburton/someguycasey,derweili/WAYT-WordPress-Themes,KLVTZ/FoundationPress,josh-rathke/FoundationPress,codenamesrk/WP-Starter,HappyChapMedia/be-in-the-show,ozunaj/JaredPress,tvnweb/Euroma2017,mevrgior/foundationpress,codenamesrk/WP-Starter,adamfeuer/FoundationPress,radel/FoundationPress,Digio86/artena,rollandwalsh/popart,davenaylor/FoundationPress,uptownstudiosdev/newuptown,Schploople/ryanjp-website,olefredrik/FoundationPress,ozunaj/JaredPress,rollandwalsh/popart,cyponthemic/benhaines_redesign,HappyChapMedia/be-in-the-show,tvnweb/Euroma2017,randmanrjr/FoundationPress-randman,petemurray74/HebdenHandyman,rollandwalsh/popart,HappyChapMedia/be-in-the-show,adamfeuer/FoundationPress,namilwaukee/FoundationPress,joshsmith01/theme-elixir,EricRihlmann/FoundationPress,spacebetween/astral-wordpress,petemurray74/HarveysFoundationPress,derweili/WAYT-WordPress-Themes