Update symlink replacement script and update ant bundle version

Change-Id: Idc973d52848a4f9e09e514bc3d8fe889f87880fa
Signed-off-by: Mat Booth <mat.booth@redhat.com>
Reviewed-on: https://git.eclipse.org/r/c/linuxtools/org.eclipse.linuxtools.eclipse-build/+/165571
27 files changed