Change Details

Occasionally people run `scap sync` when they mean to just `sync-file`; let's make it really obvious? Remains to do: [x] announce change to wikitech-l, releng, etc [x] change beta Jenkins job to use scap sync-world (https://gerrit.wikimedia.org/r/c/integration/config/+/597832) [ ] fix deploy-promote to use sync-world

Occasionally people run `scap sync` when they mean to just `sync-file`; let's make it really obvious? Remains to do: [x] announce change to wikitech-l, releng, etc [x] change beta Jenkins job to use scap sync-world (https://gerrit.wikimedia.org/r/c/integration/config/+/597832) [x] fix deploy-promote to use sync-world

Occasionally people run `scap sync` when they mean to just `sync-file`; let's make it really obvious? Remains to do: [x] announce change to wikitech-l, releng, etc [x] change beta Jenkins job to use scap sync-world (https://gerrit.wikimedia.org/r/c/integration/config/+/597832) [ x] fix deploy-promote to use sync-world