[search] Fixed strip html functionality in case of no functions
[search] Fixed strip html functionality in case of no functions

pratikmallya/hue,kawamon/hue,lumig242/Hue-Integration-with-CDAP,Peddle/hue,pratikmallya/hue,sanjeevtripurari/hue,x303597316/hue,jjmleiro/hue,yongshengwang/hue,kawamon/hue,erickt/hue,ChenJunor/hue,ChenJunor/hue,azureplus/hue,cloudera/hue,todaychi/hue,xiangel/hue,erickt/hue,vitan/hue,cloudera/hue,todaychi/hue,todaychi/hue,jayceyxc/hue,fangxingli/hue,javachengwc/hue,jayceyxc/hue,ChenJunor/hue,fangxingli/hue,jjmleiro/hue,dulems/hue,pratikmallya/hue,todaychi/hue,nvoron23/hue,hdinsight/hue,GitHublong/hue,vitan/hue,fangxingli/hue,javachengwc/hue,ahmed-mahran/hue,ahmed-mahran/hue,vmax-feihu/hue,vmax-feihu/hue,dulems/hue,todaychi/hue,jounex/hue,epssy/hue,dulems/hue,yoer/hue,Peddle/hue,erickt/hue,erickt/hue,todaychi/hue,x303597316/hue,ahmed-mahran/hue,nvoron23/hue,cloudera/hue,abhishek-ch/hue,abhishek-ch/hue,pwong-mapr/private-hue,jounex/hue,jjmleiro/hue,epssy/hue,cloudera/hue,vitan/hue,fangxingli/hue,xiangel/hue,GitHublong/hue,xiangel/hue,yongshengwang/hue,xq262144/hue,dulems/hue,epssy/hue,jayceyxc/hue,yoer/hue,javachengwc/hue,nvoron23/hue,x303597316/hue,jjmleiro/hue,yoer/hue,sanjeevtripurari/hue,fangxingli/hue,ChenJunor/hue,cloudera/hue,ChenJunor/hue,nvoron23/hue,MobinRanjbar/hue,xq262144/hue,Peddle/hue,lumig242/Hue-Integration-with-CDAP,epssy/hue,jayceyxc/hue,kawamon/hue,yongshengwang/hue,Peddle/hue,fangxingli/hue,yoer/hue,yoer/hue,vitan/hue,xiangel/hue,jounex/hue,fangxingli/hue,cloudera/hue,xq262144/hue,Peddle/hue,hdinsight/hue,sanjeevtripurari/hue,pratikmallya/hue,vmax-feihu/hue,rahul67/hue,jayceyxc/hue,todaychi/hue,Peddle/hue,xiangel/hue,lumig242/Hue-Integration-with-CDAP,jayceyxc/hue,azureplus/hue,erickt/hue,fangxingli/hue,pwong-mapr/private-hue,erickt/hue,jounex/hue,jjmleiro/hue,kawamon/hue,sanjeevtripurari/hue,lumig242/Hue-Integration-with-CDAP,rahul67/hue,rahul67/hue,MobinRanjbar/hue,kawamon/hue,dulems/hue,abhishek-ch/hue,GitHublong/hue,sanjeevtripurari/hue,vitan/hue,Peddle/hue,pwong-mapr/private-hue,jjmleiro/hue,javachengwc/hue,xq262144/hue,jayceyxc/hue,azureplus/hue,javachengwc/hue,sanjeevtripurari/hue,pwong-mapr/private-hue,abhishek-ch/hue,yongshengwang/hue,x303597316/hue,jounex/hue,ahmed-mahran/hue,vmax-feihu/hue,GitHublong/hue,cloudera/hue,ahmed-mahran/hue,MobinRanjbar/hue,MobinRanjbar/hue,x303597316/hue,erickt/hue,GitHublong/hue,pwong-mapr/private-hue,cloudera/hue,cloudera/hue,kawamon/hue,sanjeevtripurari/hue,dulems/hue,vitan/hue,todaychi/hue,cloudera/hue,rahul67/hue,MobinRanjbar/hue,GitHublong/hue,nvoron23/hue,kawamon/hue,javachengwc/hue,jounex/hue,hdinsight/hue,azureplus/hue,xq262144/hue,mapr/hue,GitHublong/hue,MobinRanjbar/hue,lumig242/Hue-Integration-with-CDAP,rahul67/hue,azureplus/hue,lumig242/Hue-Integration-with-CDAP,abhishek-ch/hue,sanjeevtripurari/hue,kawamon/hue,rahul67/hue,xiangel/hue,epssy/hue,cloudera/hue,epssy/hue,vmax-feihu/hue,pratikmallya/hue,azureplus/hue,azureplus/hue,jounex/hue,pratikmallya/hue,azureplus/hue,hdinsight/hue,kawamon/hue,mapr/hue,kawamon/hue,hdinsight/hue,jjmleiro/hue,kawamon/hue,dulems/hue,x303597316/hue,jjmleiro/hue,nvoron23/hue,vitan/hue,javachengwc/hue,lumig242/Hue-Integration-with-CDAP,yoer/hue,cloudera/hue,ahmed-mahran/hue,abhishek-ch/hue,yongshengwang/hue,mapr/hue,vmax-feihu/hue,pratikmallya/hue,yoer/hue,kawamon/hue,pwong-mapr/private-hue,cloudera/hue,yoer/hue,vmax-feihu/hue,abhishek-ch/hue,abhishek-ch/hue,rahul67/hue,xiangel/hue,lumig242/Hue-Integration-with-CDAP,kawamon/hue,vitan/hue,GitHublong/hue,todaychi/hue,dulems/hue,kawamon/hue,javachengwc/hue,jayceyxc/hue,ChenJunor/hue,kawamon/hue,MobinRanjbar/hue,hdinsight/hue,vmax-feihu/hue,x303597316/hue,hdinsight/hue,epssy/hue,Peddle/hue,xiangel/hue,mapr/hue,MobinRanjbar/hue,mapr/hue,mapr/hue,Peddle/hue,ChenJunor/hue,cloudera/hue,epssy/hue,ChenJunor/hue,kawamon/hue,ahmed-mahran/hue,erickt/hue,yongshengwang/hue,cloudera/hue,kawamon/hue,yongshengwang/hue,kawamon/hue,rahul67/hue,lumig242/Hue-Integration-with-CDAP,cloudera/hue,jjmleiro/hue,cloudera/hue,mapr/hue,xq262144/hue,ahmed-mahran/hue,jayceyxc/hue,cloudera/hue,nvoron23/hue,xq262144/hue,pwong-mapr/private-hue,x303597316/hue,jounex/hue,xq262144/hue,nvoron23/hue,pratikmallya/hue,yongshengwang/hue,hdinsight/hue,xq262144/hue