Add a check to see if packageJson.apidoc was defined.
Add a check to see if packageJson.apidoc was defined.

sh4t/apidoc,yufeiminds/apidoc,devo1929/apidoc,arodu/apidoc,padster2015/apidoc,arodu/apidoc,benjipott/apidoc,ianclegg/apidoc,sh4t/apidoc,lafama/apidoc,Benew/apidoc,vherilier/apidoc,YannDoW/apidoc,lafama/apidoc,kenyiu/apidoc,CoolCloud/apidoc,konder/apidoc,likelazyeyes/apidoc,clonn/apidoc,phamvanhung2e123/apidoc,kenyiu/apidoc,panpan2557/apidoc,dimz119/apidoc,panpan2557/apidoc,YannDoW/apidoc,clonn/apidoc,vherilier/apidoc,readmeio/apidoc,benjipott/apidoc,yufeiminds/apidoc,readmeio/apidoc,konder/apidoc,CoolCloud/apidoc,ojengwa/apidoc,devo1929/apidoc,likelazyeyes/apidoc,padster2015/apidoc,ianclegg/apidoc,ojengwa/apidoc,genthalili/apidoc,Benew/apidoc,genthalili/apidoc,phamvanhung2e123/apidoc,dimz119/apidoc