Import libdelete

Correctly import libdelete (Trac: #1570)

Author: jdreed

delete

@@ -12,6 +12,8 @@ import afs.fs
 logger = logging.getLogger('delete')
 whoami = os.path.basename(sys.argv[0])
 
+import libdelete
+
 def debug_callback(option, opt_str, value, parser):
     """
     An OptionParser callback that enables debugging.