Redshift: bumped table-def to 0.5.0 and added comments
Redshift: bumped table-def to 0.5.0 and added comments

AliciaJackson/snowplow,wesley1001/snowplow,yonglehou/snowplow,jramos/snowplow,aldemirenes/snowplow,chuwy/snowplow-ci,conversionlogic/snowplow,liveintent-berlin/snowplow,sspinc/snowplow,danwald/snowplow,yeghishe/snowplow,waysay/snowplow,mdavid/lessig-bigdata,simplybusiness/snowplow-fork,yeghishe/snowplow,nakulgan/snowplow,waysay/snowplow,ecoron/snowplow,TimothyKlim/snowplow,AliciaJackson/snowplow,yonglehou/snowplow,nakulgan/snowplow,diamondo25/snowplow,snowplow/snowplow,simplybusiness/snowplow-fork,polarBearGit/snowplow,wesley1001/snowplow,bigdecisions/snowplow,sspinc/snowplow,haensel-ams/snowplow,thebeansgroup/snowplow,jramos/snowplow,chuwy/snowplow-ci,sspinc/snowplow,rogervaas/snowplow,chuwy/snowplow-ci,bigdecisions/snowplow,digitized-io/snowplow,Propertyfinder/snowplow,yeghishe/snowplow,aldemirenes/snowplow,Propertyfinder/snowplow,mdavid/lessig-bigdata,RetentionGrid/snowplow,waysay/snowplow,danwald/snowplow,ClaraVista-IT/snowplow,bigdecisions/snowplow,atotech/snowplow,rogervaas/snowplow,atotech/snowplow,Propertyfinder/snowplow,nakulgan/snowplow,wesley1001/snowplow,haensel-ams/snowplow,aldemirenes/snowplow,RajeshHegde/snowplow,paulhendricks/snowplow,danwald/snowplow,liveintent-berlin/snowplow,acgray/snowplow,rogervaas/snowplow,atotech/snowplow,wesley1001/snowplow,acgray/snowplow,RetentionGrid/snowplow,jramos/snowplow,haensel-ams/snowplow,paulhendricks/snowplow,ecoron/snowplow,TimothyKlim/snowplow,polarBearGit/snowplow,simplybusiness/snowplow-fork,jramos/snowplow,liveintent-berlin/snowplow,RajeshHegde/snowplow,sspinc/snowplow,atotech/snowplow,liveintent-berlin/snowplow,yeghishe/snowplow,snowplow/snowplow,mdavid/lessig-bigdata,mdavid/lessig-bigdata,danwald/snowplow,simplybusiness/snowplow-fork,acgray/snowplow,paulhendricks/snowplow,RajeshHegde/snowplow,waysay/snowplow,simplybusiness/snowplow-fork,yonglehou/snowplow,nakulgan/snowplow,ClaraVista-IT/snowplow,aldemirenes/snowplow,conversionlogic/snowplow,atotech/snowplow,wesley1001/snowplow,bigdecisions/snowplow,polarBearGit/snowplow,haensel-ams/snowplow,polarBearGit/snowplow,aldemirenes/snowplow,AliciaJackson/snowplow,chuwy/snowplow-ci,danwald/snowplow,waysay/snowplow,liveintent-berlin/snowplow,ClaraVista-IT/snowplow,acgray/snowplow,conversionlogic/snowplow,TimothyKlim/snowplow,jramos/snowplow,thebeansgroup/snowplow,RetentionGrid/snowplow,mdavid/lessig-bigdata,RajeshHegde/snowplow,digitized-io/snowplow,rogervaas/snowplow,bigdecisions/snowplow,atotech/snowplow,rogervaas/snowplow,ecoron/snowplow,TimothyKlim/snowplow,thebeansgroup/snowplow,acgray/snowplow,snowplow/snowplow,RajeshHegde/snowplow,Propertyfinder/snowplow,conversionlogic/snowplow,ecoron/snowplow,AliciaJackson/snowplow,RajeshHegde/snowplow,RetentionGrid/snowplow,nakulgan/snowplow,aldemirenes/snowplow,diamondo25/snowplow,ClaraVista-IT/snowplow,digitized-io/snowplow,chuwy/snowplow-ci,yonglehou/snowplow,yeghishe/snowplow,polarBearGit/snowplow,snowplow/snowplow,paulhendricks/snowplow,diamondo25/snowplow,ecoron/snowplow,Propertyfinder/snowplow,thebeansgroup/snowplow,sspinc/snowplow,sspinc/snowplow,conversionlogic/snowplow,acgray/snowplow,diamondo25/snowplow,ClaraVista-IT/snowplow,TimothyKlim/snowplow,yonglehou/snowplow,digitized-io/snowplow,simplybusiness/snowplow-fork,AliciaJackson/snowplow,bigdecisions/snowplow,diamondo25/snowplow,haensel-ams/snowplow,paulhendricks/snowplow,thebeansgroup/snowplow,RetentionGrid/snowplow,liveintent-berlin/snowplow,Propertyfinder/snowplow,digitized-io/snowplow,haensel-ams/snowplow,chuwy/snowplow-ci,nakulgan/snowplow