oops, revert verify.c change

apps/verify.c

@@ -350,9 +350,6 @@ static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx)
 			case X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION:
 			ok = 1;
 
-			case X509_V_ERR_KEYUSAGE_NO_CERTSIGN:
-			ok = 1;
-
 			}
 
 		return ok;