New function X509_CTX_rget_chain(), make SSL_SESSION_print() display return code.
Remove references to 'TXT' in -inform and -outform switches.
diff --git a/apps/dh.c b/apps/dh.c
index d68b388..e54cd29 100644
--- a/apps/dh.c
+++ b/apps/dh.c
@@ -72,7 +72,7 @@
#undef PROG
#define PROG dh_main
-/* -inform arg - input format - default PEM (one of DER, TXT or PEM)
+/* -inform arg - input format - default PEM (DER or PEM)
* -outform arg - output format - default PEM
* -in arg - input file - default stdin
* -out arg - output file - default stdout