Trigger build 3316

get back Linux and Windows builds

trigger build

build both Intel and Silicon packages for macOS

build files update

Added Java 16 support to the launcher scripts

version 3000

* Launchers update

* Eclipsito update to eclipsito-20200422
* Version update: 2.8.11-r2393, published on 2020-04-22

mkdir?

* Moved ANT deb task into build-bin/build-deb

* Updated DEB package building
* Updated shell script to be aware of the bundled runtime
* Added SVG file with the new icon