Fix hardcoded strings in pppsetup.cgi

Some strings for PPTP were hardcoded instead of using i18n features.

Signed-off-by: Lars Schuhmacher <larsen007@web.de>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

html/cgi-bin/pppsetup.cgi

@@ -793,15 +793,15 @@ print <<END
         <td colspan='4' width='100%' bgcolor='$color{'color20'}'><b>$Lang::tr{'pptp settings'}</b></td>
 </tr>
 <tr>
-        <td width='25%'>Peer</td>
+        <td width='25%'>$Lang::tr{'pptp peer'}:</td>
         <td colspan='3'><input size=50 type='text' name='PPTP_PEER' value='$pppsettings{'PPTP_PEER'}' /></td>
 </tr>
 <tr>
-        <td width='25%'>My Netconfig</td>
+        <td width='25%'>$Lang::tr{'pptp netconfig'}:</td>
         <td colspan='3'><input size=50 type='text' name='PPTP_NICCFG' value='$pppsettings{'PPTP_NICCFG'}' /></td>
 </tr>
 <tr>
-        <td width='25%'>PPTP Route&nbsp;<img src='/blob.gif' alt='*' /></td>
+        <td width='25%'>$Lang::tr{'pptp route'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
         <td colspan='3'><input size=50 type='text' name='PPTP_ROUTE' value='$pppsettings{'PPTP_ROUTE'}' /></td>
 </tr>
 

langs/de/cgi-bin/de.pl

@@ -1822,6 +1822,9 @@
 'ppp setup' => 'PPP-Einstellungen',
 'pppoe' => 'PPPoE',
 'pppoe settings' => 'Zusätzliche PPPoE-Einstellungen:',
+'pptp netconfig' => 'Eigene Netzkonfiguration',
+'pptp peer' => 'Gegenstelle',
+'pptp route' => 'PPTP-Route',
 'pptp settings' => 'Zusätzliche PPTP-Einstellungen:',
 'pre-shared key is too short' => 'Pre-shared Schlüsel ist zu kurz',
 'prefered master' => 'Prefered Master',

langs/en/cgi-bin/en.pl

@@ -1852,6 +1852,9 @@
 'ppp setup' => 'PPP setup',
 'pppoe' => 'PPPoE',
 'pppoe settings' => 'Additional PPPoE settings:',
+'pptp netconfig' => 'My Net Config',
+'pptp peer' => 'Peer',
+'pptp route' => 'PPTP Route',
 'pptp settings' => 'Additional PPTP settings:',
 'pre-shared key is too short' => 'Pre-shared key is too short.',
 'prefered master' => 'Prefered Master',