Improve visualizations migration
Improve visualizations migration

alexanderlz/redash,pubnative/redash,denisov-vlad/redash,easytaxibr/redash,akariv/redash,amino-data/redash,useabode/redash,akariv/redash,EverlyWell/redash,akariv/redash,denisov-vlad/redash,akariv/redash,getredash/redash,guaguadev/redash,imsally/redash,moritz9/redash,alexanderlz/redash,denisov-vlad/redash,useabode/redash,hudl/redash,hudl/redash,getredash/redash,EverlyWell/redash,44px/redash,guaguadev/redash,easytaxibr/redash,alexanderlz/redash,amino-data/redash,crowdworks/redash,chriszs/redash,crowdworks/redash,moritz9/redash,rockwotj/redash,alexanderlz/redash,chriszs/redash,ninneko/redash,vishesh92/redash,pubnative/redash,amino-data/redash,rockwotj/redash,M32Media/redash,chriszs/redash,EverlyWell/redash,imsally/redash,denisov-vlad/redash,rockwotj/redash,hudl/redash,easytaxibr/redash,moritz9/redash,stefanseifert/redash,hudl/redash,guaguadev/redash,denisov-vlad/redash,pubnative/redash,M32Media/redash,jmvasquez/redashtest,vishesh92/redash,crowdworks/redash,EverlyWell/redash,ninneko/redash,pubnative/redash,guaguadev/redash,M32Media/redash,useabode/redash,44px/redash,ninneko/redash,M32Media/redash,easytaxibr/redash,jmvasquez/redashtest,imsally/redash,crowdworks/redash,jmvasquez/redashtest,vishesh92/redash,jmvasquez/redashtest,chriszs/redash,rockwotj/redash,amino-data/redash,jmvasquez/redashtest,pubnative/redash,getredash/redash,guaguadev/redash,useabode/redash,easytaxibr/redash,getredash/redash,akariv/redash,stefanseifert/redash,vishesh92/redash,44px/redash,stefanseifert/redash,ninneko/redash,stefanseifert/redash,44px/redash,imsally/redash,stefanseifert/redash,ninneko/redash,getredash/redash,moritz9/redash