added content_model to json.
added content_model to json.

eino-makitalo/mezzanine,fusionbox/mezzanine,readevalprint/mezzanine,SoLoHiC/mezzanine,stephenmcd/mezzanine,gradel/mezzanine,viaregio/mezzanine,emile2016/mezzanine,geodesign/mezzanine,douglaskastle/mezzanine,Cajoline/mezzanine,frankchin/mezzanine,geodesign/mezzanine,SoLoHiC/mezzanine,sjdines/mezzanine,jjz/mezzanine,emile2016/mezzanine,mush42/mezzanine,SoLoHiC/mezzanine,spookylukey/mezzanine,jerivas/mezzanine,molokov/mezzanine,readevalprint/mezzanine,tuxinhang1989/mezzanine,AlexHill/mezzanine,ryneeverett/mezzanine,promil23/mezzanine,biomassives/mezzanine,viaregio/mezzanine,dekomote/mezzanine-modeltranslation-backport,industrydive/mezzanine,adrian-the-git/mezzanine,promil23/mezzanine,biomassives/mezzanine,mush42/mezzanine,scarcry/snm-mezzanine,fusionbox/mezzanine,eino-makitalo/mezzanine,dustinrb/mezzanine,Kniyl/mezzanine,nikolas/mezzanine,gbosh/mezzanine,geodesign/mezzanine,wrwrwr/mezzanine,saintbird/mezzanine,sjuxax/mezzanine,sjdines/mezzanine,industrydive/mezzanine,biomassives/mezzanine,christianwgd/mezzanine,stbarnabas/mezzanine,Skytorn86/mezzanine,joshcartme/mezzanine,dovydas/mezzanine,gradel/mezzanine,dekomote/mezzanine-modeltranslation-backport,tuxinhang1989/mezzanine,dustinrb/mezzanine,scarcry/snm-mezzanine,orlenko/plei,vladir/mezzanine,orlenko/plei,frankier/mezzanine,sjdines/mezzanine,dsanders11/mezzanine,guibernardino/mezzanine,damnfine/mezzanine,ryneeverett/mezzanine,tuxinhang1989/mezzanine,PegasusWang/mezzanine,Skytorn86/mezzanine,gradel/mezzanine,frankchin/mezzanine,spookylukey/mezzanine,frankier/mezzanine,wbtuomela/mezzanine,ZeroXn/mezzanine,mush42/mezzanine,ryneeverett/mezzanine,theclanks/mezzanine,ZeroXn/mezzanine,wyzex/mezzanine,adrian-the-git/mezzanine,spookylukey/mezzanine,cccs-web/mezzanine,ZeroXn/mezzanine,cccs-web/mezzanine,douglaskastle/mezzanine,adrian-the-git/mezzanine,nikolas/mezzanine,webounty/mezzanine,agepoly/mezzanine,christianwgd/mezzanine,frankchin/mezzanine,agepoly/mezzanine,industrydive/mezzanine,jerivas/mezzanine,saintbird/mezzanine,wrwrwr/mezzanine,orlenko/sfpirg,dovydas/mezzanine,damnfine/mezzanine,sjuxax/mezzanine,Cajoline/mezzanine,PegasusWang/mezzanine,vladir/mezzanine,joshcartme/mezzanine,dekomote/mezzanine-modeltranslation-backport,gbosh/mezzanine,readevalprint/mezzanine,promil23/mezzanine,eino-makitalo/mezzanine,molokov/mezzanine,gbosh/mezzanine,sjuxax/mezzanine,agepoly/mezzanine,orlenko/sfpirg,Skytorn86/mezzanine,dsanders11/mezzanine,stbarnabas/mezzanine,theclanks/mezzanine,joshcartme/mezzanine,wyzex/mezzanine,viaregio/mezzanine,damnfine/mezzanine,jerivas/mezzanine,Cicero-Zhao/mezzanine,batpad/mezzanine,stephenmcd/mezzanine,vladir/mezzanine,nikolas/mezzanine,Kniyl/mezzanine,saintbird/mezzanine,frankier/mezzanine,guibernardino/mezzanine,scarcry/snm-mezzanine,christianwgd/mezzanine,stephenmcd/mezzanine,webounty/mezzanine,douglaskastle/mezzanine,dsanders11/mezzanine,orlenko/plei,wbtuomela/mezzanine,dovydas/mezzanine,Kniyl/mezzanine,wbtuomela/mezzanine,emile2016/mezzanine,jjz/mezzanine,orlenko/sfpirg,batpad/mezzanine,theclanks/mezzanine,AlexHill/mezzanine,jjz/mezzanine,dustinrb/mezzanine,PegasusWang/mezzanine,Cicero-Zhao/mezzanine,webounty/mezzanine,molokov/mezzanine,Cajoline/mezzanine,wyzex/mezzanine