added a publishing script
added handy script to run test suite in docker
add a guard to prevent deleting target dirs if sbt-start-script is used
Merge branch 'master' into hatchet
made the sbt-start-script guard broader
change a -d flag to a -f flag
added a play, sbt-native-packager guard to the ivy cache priming
Merge branch 'master' into hatchet
added tests for sbt-start-script-sample app