doc: update to Sphinx 1.4.8

doc/man/kdig.1in

@@ -251,7 +251,7 @@ on libidn availability during project building!
 .sp
 Options \fB\-k\fP and \fB\-y\fP can not be used simultaneously.
 .sp
-Dnssec\-keygen keyfile format is not supported. Use \fIkeymgr(8)\fP instead.
+Dnssec\-keygen keyfile format is not supported. Use \fBkeymgr(8)\fP instead.
 .SH EXAMPLES
 .INDENT 0.0
 .IP 1. 3
@@ -312,7 +312,7 @@ $ kdig \-d @185.49.141.38 +tls\-ca +tls\-host=getdnsapi.net \e
 \fB/etc/resolv.conf\fP
 .SH SEE ALSO
 .sp
-\fIkhost(1)\fP, \fIknsupdate(1)\fP, \fIkeymgr(8)\fP\&.
+\fBkhost(1)\fP, \fBknsupdate(1)\fP, \fBkeymgr(8)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/keymgr.8in

@@ -386,9 +386,9 @@ $ keymgr tsig generate operator.key algorithm hmac\-sha512
 .sp
 \fI\%RFC 6781\fP \- DNSSEC Operational Practices.
 .sp
-\fIknot.conf(5)\fP,
-\fIknotc(8)\fP,
-\fIknotd(8)\fP\&.
+\fBknot.conf(5)\fP,
+\fBknotc(8)\fP,
+\fBknotd(8)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/khost.1in

@@ -143,7 +143,7 @@ $ khost \-t AXFR \-v example.com
 \fB/etc/resolv.conf\fP
 .SH SEE ALSO
 .sp
-\fIkdig(1)\fP, \fIknsupdate(1)\fP\&.
+\fBkdig(1)\fP, \fBknsupdate(1)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/kjournalprint.1in

@@ -71,7 +71,7 @@ $ kjournalprint \-nl 5 example.com.db example.com.
 .UNINDENT
 .SH SEE ALSO
 .sp
-\fIknotd(8)\fP, \fIknot.conf(5)\fP\&.
+\fBknotd(8)\fP, \fBknot.conf(5)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/knot1to2.1in

@@ -63,7 +63,7 @@ Print the program version.
 .UNINDENT
 .SH SEE ALSO
 .sp
-\fIknotc(8)\fP, \fIknotd(8)\fP, \fIknot.conf(5)\fP\&.
+\fBknotc(8)\fP, \fBknotd(8)\fP, \fBknot.conf(5)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/knotc.8in

@@ -193,7 +193,7 @@ The utility provides interactive mode with basic line editing functionality,
 command completion, and command history.
 .sp
 Interactive mode behavior can be customized in \fI~/.editrc\fP\&. Refer to
-\fIeditrc(5)\fP for details.
+\fBeditrc(5)\fP for details.
 .sp
 Command history is saved in \fI~/.knotc_history\fP\&.
 .SH EXAMPLES
@@ -279,7 +279,7 @@ $ knotc zone\-read \-\- @ SOA
 .UNINDENT
 .SH SEE ALSO
 .sp
-\fIknotd(8)\fP, \fIknot.conf(5)\fP, \fIeditrc(5)\fP\&.
+\fBknotd(8)\fP, \fBknot.conf(5)\fP, \fBeditrc(5)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/knotd.8in

@@ -63,7 +63,7 @@ Print the program version.
 .UNINDENT
 .SH SEE ALSO
 .sp
-\fIknotc(8)\fP, \fIknot.conf(5)\fP\&.
+\fBknotc(8)\fP, \fBknot.conf(5)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/knsec3hash.1in

@@ -78,7 +78,7 @@ A1RT98BS5QGC9NFI51S9HCI47ULJG6JH (salt=\-, hash=1, iterations=0)
 .sp
 \fI\%RFC 5155\fP – DNS Security (DNSSEC) Hashed Authenticated Denial of Existence.
 .sp
-\fIknotc(8)\fP, \fIknotd(8)\fP\&.
+\fBknotc(8)\fP, \fBknotd(8)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/knsupdate.1in

@@ -156,7 +156,7 @@ Quit the program.
 .sp
 Options \fB\-k\fP and \fB\-y\fP can not be used simultaneously.
 .sp
-Dnssec\-keygen keyfile format is not supported. Use \fIkeymgr(8)\fP instead.
+Dnssec\-keygen keyfile format is not supported. Use \fBkeymgr(8)\fP instead.
 .sp
 Zone name/server guessing is not supported if the zone name/server is not specified.
 .sp
@@ -189,7 +189,7 @@ $ knsupdate
 .UNINDENT
 .SH SEE ALSO
 .sp
-\fIkdig(1)\fP, \fIkhost(1)\fP, \fIkeymgr(8)\fP\&.
+\fBkdig(1)\fP, \fBkhost(1)\fP, \fBkeymgr(8)\fP\&.
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT

doc/man/kzonecheck.1in

@@ -40,7 +40,7 @@ content. The executed checks are the same as the checks run by the Knot
 DNS server.
 .sp
 Please, refer to the \fBsemantic\-checks\fP configuration option in
-\fIknot.conf(5)\fP for the full list of available semantic checks.
+\fBknot.conf(5)\fP for the full list of available semantic checks.
 .SS Options
 .INDENT 0.0
 .TP
@@ -59,7 +59,7 @@ Print the program version.
 .UNINDENT
 .SH SEE ALSO
 .sp
-\fIknotd(8)\fP, \fIknot.conf(5)\fP
+\fBknotd(8)\fP, \fBknot.conf(5)\fP
 .SH AUTHOR
 CZ.NIC Labs <http://www.knot-dns.cz>
 .SH COPYRIGHT