Bug 574432 - Allow applications to modify eclipse.allowAppRelaunch Change-Id: I12d93a227efbe80703d33d3473fe7c995fda0d38 Signed-off-by: Christian Walther <walther@indel.ch> Reviewed-on: https://git.eclipse.org/r/c/equinox/rt.equinox.framework/+/182400 Tested-by: Equinox Bot <equinox-bot@eclipse.org> Reviewed-by: Thomas Watson <tjwatson@us.ibm.com>