beanstalk instructions for the new UI

docs/operations-guide/images/EBApplicationInformation.png

docs/operations-guide/images/EBBaseConfig.png

...perations-guide/images/EBDatabaseConfigurationOptions.png

docs/operations-guide/images/EBDatabaseSettings.png

docs/operations-guide/images/EBFirstScreen.png

docs/operations-guide/images/EBNewEnvironmentInformation.png

docs/operations-guide/images/EBVPCEntry.png

docs/operations-guide/images/EBVPCSettings.png

docs/operations-guide/images/EBWebTier.png

...ations-guide/running-metabase-on-elastic-beanstalk-old.md

...operations-guide/running-metabase-on-elastic-beanstalk.md