[update] html task to ignore shared folder
[update] html task to ignore shared folder

voodee/gulp-starter,gregsabo/personal-optimization,jakefleming/mezzotent,jakefleming/mezzotent,clarkras/table_merge,vulkanbureau/gulp-starter,albertvazquezm/vue-portfolio,jakefleming/mezzotent,NYUMusEdLab/gulp-starter,jakefleming/mezzotent,clarkras/table_merge,voodee/raketa,ennett50/gulp-starter,clarkras/table_merge,voodee/gulp-starter,VKravchuk/gulp-starter,kalled/gulp-starter,keremciu/gulp-starter,clarkras/table_merge,pbest/gulp-starter,samicoman/nodetest,tinystride/gulp-starter,vulkanbureau/gulp-starter,cubbrio/cubbrio.github.io,voodee/raketa,webmarkelov/gulp-starter,AlexeyPopov/gulp-assets-pipeline,NYUMusEdLab/gulp-starter,caltemose/italy-calendar-2016,vulkanbureau/gulp-starter,vigetlabs/gulp-starter,greypants/gulp-starter,cubbrio/cubbrio.github.io,greypants/gulp-starter,keremciu/gulp-starter,bezreyhan/gem-asset-issuance-demo,lucky7id/gulp-starter,bezreyhan/front_end_starter,AlexeyPopov/gulp-assets-pipeline,voodee/gulp-starter,dmitriz/gulp-starter,gregsabo/personal-optimization,voodee/raketa,uurrnn/urnre,greypants/gulp-starter,sunfun/gulp-starter,faival/gulpAcademy,caltemose/italy-calendar-2016,samicoman/nodetest,cenkce/gulp-starter,vigetlabs/gulp-starter,lucky7id/gulp-starter,voodee/gulp-starter,cenkce/gulp-starter,bezreyhan/front_end_starter,dmitriz/gulp-starter,albertvazquezm/vue-portfolio,cubbrio/cubbrio.github.io,clarkras/table_merge,cubbrio/cubbrio.github.io,Eforen/gulp-starter,dmitriz/gulp-starter,pbest/gulp-starter,sunfun/gulp-starter,albertvazquezm/vue-portfolio,tinystride/gulp-starter,voodee/raketa,vulkanbureau/gulp-starter,VKravchuk/gulp-starter,Eforen/gulp-starter,vigetlabs/gulp-starter,dmitriz/gulp-starter,jtinianow/jtinianow.github.io,caltemose/italy-calendar-2016,bezreyhan/gem-asset-issuance-demo,SikoraPiotr/gulp-starter,faival/gulpAcademy,greypants/gulp-starter,SikoraPiotr/gulp-starter,samicoman/nodetest,vigetlabs/gulp-starter,uurrnn/urnre,ennett50/gulp-starter,jtinianow/jtinianow.github.io,webmarkelov/gulp-starter,samicoman/nodetest,albertvazquezm/vue-portfolio,kalled/gulp-starter,caltemose/italy-calendar-2016