Modernize o.e.dltk.ruby.formatter.

* Bump BREE to Java 1.6.
* Add missing @Override.
* Generify.
* Add missing copyright headers.
* Stricter compiler settings and enable save actions.

Change-Id: Ib28766dda16e2cea4d618fe34af4c1f79ca296cf
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
40 files changed
tree: 864d0caf67f333a04eb4bf1a53ac5414480641f1
  1. features/
  2. plugins/
  3. pom.xml
  4. tests/
  5. update.site/