Fix help add command crashing NeoStats

ChangeLog

@@ -1,7 +1,8 @@
 Black List Scanning Bot Module for NeoStats Changelog.
 Fish (F) & Mark (M) & DeadNotBuried (D)
 ==============================================================================
-3.0.b1-dev
+3.0.a4
+ - fix %s in help file which crashes NeoStats (F)
  - correct ADD help to include akill reason
  - remove Blitzed_OPM as it has closed (D)
  - Fix memory leak after black list lookup (D)

blsb_help.c

@@ -51,7 +51,7 @@ const char *blsb_help_add[] = {
 	"<domain> domain for lookups, e.g. opm.blitzed.org",
 	"<name> name to assign to this entry, e.g. Blitzed OPM",
 	"[NOBAN] does not ban if found, only inform the services channel",
-	"<akill reason> may include %s which substitutes the ip address",
+	"<akill reason> may include %%s which substitutes the ip address",
 	NULL
 };