Update deck skeleton for body.deck-container
Update deck skeleton for body.deck-container

mappingdc/Importing-with-JOSM,groovecoder/twd_december_2012,defektive/urban-ninja-deck,rcoppolo/learn-the-vim,cicorias/deck.js,imakewebthings/deck.js,datastax-training/deck.js,ilovezy/deck.js,alexjobs/deck.js-1,ProgRT/deck.js,PendragonDevelopment/troy-and-abed,svanderbleek/dev_design_slides,ghostfreeman/ecc-lightningtalk,calvinmetcalf/deckjs,imakewebthings/deck.js,alexjobs/deck.js,RyanParsley/ResponsiveRabbitHolePresentation,JasonMPE/deck.js,Filirom1/explore-teasing,alexjobs/deck.js-1,ming5563/sxq,yuxxxx/luigi-slide,groovecoder/tdl-git,hbuchel/grdevday2015,groovecoder/ttf-html5,twitwi/deck.js,CrypticGuru/deck,cicorias/deck.js,ilovezy/deck.js,twitwi/deck.js,gflarity/smartos_presentation,alexjobs/deck.js,mduaneh/deck.js,datastax-training/deck.js,philcrissman/diesel-refactor-deck,Zaturrby/archpresent,groovecoder/ttf-html5,rlindsgaard/vcs-basics-with-git,alishakiba/deck.js,groovecoder/beer-and-tell,GerHobbelt/deck.js,UmarMughal/deck.js,mrmakeit/icon,ProgRT/deck.js,mduaneh/deck.js,ssxxue/deck.js,ronleal0/slides,lloyd/persona-preso,JasonMPE/deck.js,groovecoder/ttf-html5,nyimbi/deck.js,Torlus/deck.js,ronleal0/slides,groovecoder/pyark_moz_webdev,Torlus/deck.js,groovecoder/mozilla_js_deck,zdennis/learning-lunch-series,alexjobs/deck.js-1,dhinojosa/deck.js,nyimbi/deck.js,hbuchel/grdevday2015,GerHobbelt/deck.js,alishakiba/deck.js,ssxxue/deck.js,karlroberts/programming_without_nulls,dhinojosa/deck.js,cupakromer/presentation-template,twitwi/deck.js,Zaturrby/deck.js,cupakromer/dream-code,ProgRT/deck.js,cupakromer/presentation-template,realyze/monthly_presentation,UmarMughal/deck.js