Some files in a linux desktop installation are not deleted when uninstalling

When running the uninstall script for jalview_test, the following *read-only* files were left:

vesta[~]: /bin/rm -r ~/opt/jalview_test
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/ASSEMBLY_EXCEPTION'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/THIRD_PARTY_README'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/LICENSE'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/management/jmxremote.password.template'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/management/snmp.acl.template'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/currency.data'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/cmm/CIEXYZ.pf'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/cmm/LINEAR_RGB.pf'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/cmm/sRGB.pf'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/cmm/PYCC.pf'? y
/bin/rm: remove write-protected regular file '/home/bsoares/opt/jalview_test/__i4j_jre_backup/lib/cmm/GRAY.pf'? y

They should be added to the list of files (as a wildcard) in the install4j delete list.