Slightly different fix for UserEvent docs update.

(issue #16961)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.1@253347 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_userevent.c

@@ -37,7 +37,7 @@ static char *synopsis = "Send an arbitrary event to the manager interface";
 static char *descrip = 
 "  UserEvent(eventname[,body]): Sends an arbitrary event to the manager\n"
 "interface, with an optional body representing additional arguments.  The\n"
-"body may be specified as a | delimeted list of headers. Each additional\n"
+"body may be specified as a comma (,) delimited list of headers. Each additional\n"
 "argument will be placed on a new line in the event. The format of the\n"
 "event will be:\n"
 "    Event: UserEvent\n"