> publish-local

$ touch mavenStyle
> set organization in ThisBuild :="B"
> publish-local

$ touch sub/mavenStyle
> set organization in ThisBuild :="C"
> publish-local

$ delete mavenStyle
> set organization in ThisBuild :="D"
> publish-local

> set name := "Retrieve Test"
> clean
$ delete project/MultiPublishTest.scala
$ copy-file changes/RetrieveTest.scala project/RetrieveTest.scala
> reload

> update

$ touch mavenStyle
> reload
> clean
> update