software/slaprunner: Fix path to restore from backup

slapuser4@COMP-2212:~/srv/testnode/bej/inst$ ./test0-5/bin/runner-importer
./test0-5/bin/runner-importer run at : Mon Mar 12 19:55:50 CET 2018
Restoring WebRunner content...
./test0-5/bin/runner-importer: line 49: cd: /srv/slapgrid/slappart4/srv/testnode/bej/inst/test0-5/srv/backup/runner/runner/: No such file or directory

software/slaprunner/buildout.hash.cfg

@@ -23,7 +23,7 @@ md5sum = 16ff762e71c92f8a8e1062906eb10b9c
 
 [template-runner-import-script]
 filename = template/runner-import.sh.jinja2
-md5sum = 1edd9c7a20e208b6cb647886bfb6d1bb
+md5sum = 948a4a5fcb244131847e5df8480678e1
 
 [instance-runner-import]
 filename = instance-runner-import.cfg.in

software/slaprunner/template/runner-import.sh.jinja2

@@ -14,7 +14,7 @@ exec 2>&1
 echo -e "\n\n$0 run at : $(date)"
 
 srv_directory='{{ directory["srv"] }}'
-backup_directory='{{ directory["backup"] }}'
+backup_directory='{{ directory["backup"] }}/../'
 etc_directory='{{ directory["etc"] }}'
 
 RESTORE_EXIT_CODE_FILE='{{ restore_exit_code_file }}'