Bug 561166 - [Robotics, releng] Update target platform to 2019-12, fix xtext target issue

- move to 2019-12 target
- for xtext: use standard release update site instead of specific xtext one

Change-Id: I500d99e224615945d5b01722e58e666eb173fd61
Signed-off-by: Ansgar Radermacher <ansgar.radermacher@cea.fr>
8 files changed
tree: 99232460cb2f4c153761553b423daa76c5d201f6
  1. plugins/
  2. releng/
  3. targetplatform/
  4. .gitignore
  5. pom.xml