chore(travis): add slack integration
chore(travis): add slack integration

datatypevoid/ng2-mean-webpack,Spirovanni/ampdin,juansaucedo/develook,kuiqiang/cvp,juansaucedo/develook,rschellius/vulgar,datatypevoid/vulgar,rschellius/vulgar,angeltrickz/prueba_vulgar,juansaucedo/develook,kuiqiang/cvp,kubaszumiato/DotNetVideos,datatypevoid/ng2-mean-webpack,datatypevoid/vulgar,kubaszumiato/DotNetVideos,datatypevoid/vulgar,kubaszumiato/DotNetVideos,angeltrickz/prueba_vulgar,Spirovanni/ampdin,gunnertech/rednotebook,kuiqiang/cvp,Spirovanni/ampdin,angeltrickz/prueba_vulgar,rschellius/vulgar,datatypevoid/ng2-mean-webpack