anchor.diff:  #   plugin -> println ("${plugin.getShortName()}:${plugin.getVersion()} \\") }
   RUN /usr/local/bin/install-plugins.sh \
   ace-editor:1.1 \
  -analysis-core:1.94 \
  +analysis-core:1.95 \
   ansicolor:0.5.2 \
   ant:1.8 \
   antisamy-markup-formatter:1.5 \
  
positive.code: git-server:1.7 \
  git:3.8.0 \
  github-api:1.90 \
  github-branch-source:2.3.2 \
  github-oauth:0.29 \
  github:1.29.0 \
  groovy:2.0 \
  
negative.code: jsch:0.1.54.2 \
  junit:1.24 \
  ldap:1.20 \
  lockable-resources:2.2 \
  mailer:1.20 \
  matrix-auth:2.2 \
  matrix-project:1.12 \
  