Fix ALLOW_EMPTY assignments in swupdate.inc
Created by: erobledo
Remove the spurious "+" characters at the beginning of the ALLOW_EMPTY overrides for the swupdate-tools-hawkbit and swupdate-tools-ipc packages.
Created by: erobledo
Remove the spurious "+" characters at the beginning of the ALLOW_EMPTY overrides for the swupdate-tools-hawkbit and swupdate-tools-ipc packages.