Modernize o.e.dltk.ruby.formatter.tests.

* Bump BREE to 1.6.
* Generify.
* Add missing @Override.
* Remove useless Eclipse-LazyStart.
* Stricter compiler warnings.
* Enable save actions.
* Add missing copyright headers.


Change-Id: If2da46e10ca1532e65e7caae4fbe8b41f8ad0730
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
10 files changed
tree: e10727c8ed87784c8c5300e5e70d41379b1e9513
  1. features/
  2. plugins/
  3. pom.xml
  4. tests/
  5. update.site/