Bug 509276 - Move o.e.tests to Java 8

Bump BREE to Java 1.8 and use lambdas, try-with-resources, add missing
annotations and etc..

Change-Id: Ic748e487f303fd2e5b61b8f5a85a80333257e2b6
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
8 files changed
tree: fdcea6dadfce3ceddd78a76a767ae50722798351
  1. bundles/
  2. features/
  3. tests/
  4. .gitignore
  5. .projectHOLD
  6. CONTRIBUTING
  7. pom.xml