[Swan-dev] New warnings: while loading 'connection-name': right not specified

[D. Hugh Redelmeier]

| From: Paul Wouters <paul at nohats.ca>

| west #
|  ipsec setup start
| while loading 'westnet-eastnet-ipv6': right not specified

| [many many more]
| 
| Did someome recently add a warning for that? That is very unfortunate :)

| It is perfectly valid to define conns without left/right to get

Yeah, I did that.  Sorry.  Fix pushed.

I saw what I thought was a diagnostic being lost, so I augmented it.

In lib/libipsecconf/confread.c I added a line:

	case KH_NOTSET:
+		ERR_FOUND("%s not specified", leftright);
		starter_log(LOG_LEVEL_DEBUG, "starter: %s is KH_NOTSET", leftright);
		break;