DLTK 5.7.1
Modernize o.e.dltk.itcl.core.

* Move to Java 8.
* Enable warnings and fix them.
* Enable save actions to automate changes.

Change-Id: I8d946dcdd7c416dc3eb729bb610679526c66db88
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
38 files changed
tree: 8216eefadcb6ffe8d54128eb478afee753387bc3
  1. itcl/
  2. tcl/
  3. xotcl/
  4. pom.xml