Merge branch '3867' into 'master'

Add RaspberryPi plugins to the maven build

See merge request !5
3 jobs for master in 4 minutes and 7 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
failed #53985
build

00:04:07

 
  Test
skipped #53986
test
 
  Deploy
skipped #53987
deploy
 
Name Stage Failure
failed
build Build There is an unknown failure, please try again
[ERROR] See http://wiki.eclipse.org/Tycho/Dependency_Resolution_Troubleshooting for help.
[ERROR] Cannot resolve dependencies of MavenProject: org.fortiss.af3:org.fortiss.af3.phoenix.p2site:2.16.0-SNAPSHOT @ /builds/af3/maven-releng/releng/org.fortiss.af3.update/pom.xml: See log for details -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MavenExecutionException
ERROR: Job failed: exit code 1