ovpn_reorganize_encryption: Added tls-auth into global section

- Since HMAC selection is already in global section, it makes sense to keep the encryption togehter.
- Given tls-auth better understandable name.

Signed-off-by: Erik Kapfer <ummeegge@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

langs/de/cgi-bin/de.pl

@@ -1887,6 +1887,7 @@
 'ovpn subnet' => 'OpenVPN-Subnetz:',
 'ovpn subnet is invalid' => 'Das OpenVPN-Subnetz ist ungültig.',
 'ovpn subnet overlap' => 'OpenVPNSubnetz überschneidet sich mit  ',
+'ovpn tls auth' => 'TLS-Kanal Absicherung:',
 'ovpn warning rfc3280' => 'Das Host Zertifikat ist nicht RFC3280 Regelkonform. <br>Bitte IPFire auf die letzte Version updaten und generieren sie ein neues Root und Host Zertifikat so bald wie möglich.</br><br>Es müssen dann alle OpenVPN clients erneuert werden!</br>',
 'ovpn_fastio' => 'Fast-IO',
 'ovpn_fragment' => 'Fragmentgrösse',

langs/en/cgi-bin/en.pl

@@ -1926,6 +1926,7 @@
 'ovpn subnet' => 'OpenVPN subnet:',
 'ovpn subnet is invalid' => 'OpenVPN subnet is invalid.',
 'ovpn subnet overlap' => 'OpenVPN Subnet overlaps with : ',
+'ovpn tls auth' => 'TLS-Channel Protection:',
 'ovpn warning rfc3280' => 'Your host certificate is not RFC3280 compliant. <br>Please update to the latest IPFire version and generate as soon as possible a new root and host certificate.</br><br>All OpenVPN clients needs then to be renewed!</br>',
 'ovpn_fastio' => 'Fast-IO',
 'ovpn_mssfix' => 'MSSFIX Size',