Make sbt always display compilation warnings, even for unchanged files.
Latest version
[![sbt-rewarn Scala version support](https://index.scala-lang.org/rtimush/sbt-rewarn/sbt-rewarn/latest.svg)](https://index.scala-lang.org/rtimush/sbt-rewarn/sbt-rewarn)
sbt 1.x badge
[![sbt-rewarn Scala version support](https://index.scala-lang.org/rtimush/sbt-rewarn/sbt-rewarn/latest-by-scala-version.svg?platform=sbt1.0)](https://index.scala-lang.org/rtimush/sbt-rewarn/sbt-rewarn)