diff --git a/Translations/de/options.xml b/Translations/de/options.xml
index f0c2c8a8c..b5e18faf3 100644
--- a/Translations/de/options.xml
+++ b/Translations/de/options.xml
@@ -8,6 +8,8 @@
 ###
 ### To translate:
 ###    * Replace "???" entries with appropriate translation.
+###    * Keep untranslated items unmodified (leave the "???"). English original is the
+###      automatic default.
 ###    * Remove enclosing "<!-_ ... _->" tags for completed translations.
 ###    * Keep the original English text unmodified (the '<!-_ English: "..." -_>)',
 ###      so we know which version of the English original the translation is based upon
@@ -15,7 +17,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-08 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -36,6 +38,7 @@
 <!-- 	<enable-game-mode-desc>???</enable-game-mode-desc> -->   <!-- English: "Enable full-screen game mode" -->
 <!-- 	<disable-splash-screen-desc>???</disable-splash-screen-desc> -->   <!-- English: "Disable splash screen" -->
 <!-- 	<enable-splash-screen-desc>???</enable-splash-screen-desc> -->   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 <!-- 	<disable-save-on-exit>???</disable-save-on-exit> -->   <!-- English: "Don't save preferences upon program exit" -->
 <!-- 	<enable-save-on-exit>???</enable-save-on-exit> -->   <!-- English: "Allow saving preferences at program exit" -->
 <!-- 	<disable-intro-music-desc>???</disable-intro-music-desc> -->   <!-- English: "Disable introduction music" -->
@@ -45,6 +48,10 @@
 <!-- 	<enable-mouse-pointer-desc n="1">???</enable-mouse-pointer-desc> -->   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 <!-- 	<disable-random-objects-desc>???</disable-random-objects-desc> -->   <!-- English: "Exclude random scenery objects" -->
 <!-- 	<enable-random-objects-desc>???</enable-random-objects-desc> -->   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 <!-- 	<disable-real-weather-fetch-desc>???</disable-real-weather-fetch-desc> -->   <!-- English: "Disable METAR based real weather fetching" -->
 <!-- 	<enable-real-weather-fetch-desc>???</enable-real-weather-fetch-desc> -->   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 <!-- 	<metar-desc>???</metar-desc> -->   <!-- English: "Pass a METAR to set up static weather" -->
diff --git a/Translations/en/options.xml b/Translations/en/options.xml
index 152b0fe3a..ac3001e40 100644
--- a/Translations/en/options.xml
+++ b/Translations/en/options.xml
@@ -21,6 +21,7 @@
 	<enable-game-mode-desc>Enable full-screen game mode</enable-game-mode-desc>
 	<disable-splash-screen-desc>Disable splash screen</disable-splash-screen-desc>
 	<enable-splash-screen-desc>Enable splash screen</enable-splash-screen-desc>
+	<restore-defaults-desc>Reset all user settings to their defaults (rendering options etc)</restore-defaults-desc>
 	<disable-save-on-exit>Don't save preferences upon program exit</disable-save-on-exit>
 	<enable-save-on-exit>Allow saving preferences at program exit</enable-save-on-exit>
 	<disable-intro-music-desc>Disable introduction music</disable-intro-music-desc>
@@ -30,6 +31,10 @@
 	<enable-mouse-pointer-desc n="1">(i.e. for full screen Voodoo based cards)</enable-mouse-pointer-desc>
 	<disable-random-objects-desc>Exclude random scenery objects</disable-random-objects-desc>
 	<enable-random-objects-desc>Include random scenery objects</enable-random-objects-desc>
+	<disable-random-vegetation-desc>Exclude random vegetation objects</disable-random-vegetation-desc>
+	<enable-random-vegetation-desc>Include random vegetation objects</enable-random-vegetation-desc>
+	<disable-random-buildings-desc>Exclude random buildings objects</disable-random-buildings-desc>
+	<enable-random-buildings-desc>Include random buildings objects</enable-random-buildings-desc>
 	<disable-real-weather-fetch-desc>Disable METAR based real weather fetching</disable-real-weather-fetch-desc>
 	<enable-real-weather-fetch-desc>Enable METAR based real weather fetching (this requires an open internet connection)</enable-real-weather-fetch-desc>
 	<metar-desc>Pass a METAR to set up static weather</metar-desc>
diff --git a/Translations/es/options.xml b/Translations/es/options.xml
index 8abf7a1cb..7a6b47466 100644
--- a/Translations/es/options.xml
+++ b/Translations/es/options.xml
@@ -17,7 +17,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-13 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -38,6 +38,7 @@
 	<enable-game-mode-desc>Activa el modo de pantalla completa</enable-game-mode-desc>   <!-- English: "Enable full-screen game mode" -->
 	<disable-splash-screen-desc>Desactiva splash screen</disable-splash-screen-desc>   <!-- English: "Disable splash screen" -->
 	<enable-splash-screen-desc>Activa splash screen</enable-splash-screen-desc>   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 	<disable-save-on-exit>No guardar las preferencias al salir del programa</disable-save-on-exit>   <!-- English: "Don't save preferences upon program exit" -->
 	<enable-save-on-exit>Permitir guardar las preferencias al salir del programa</enable-save-on-exit>   <!-- English: "Allow saving preferences at program exit" -->
 	<disable-intro-music-desc>Desactiva la introducción musical</disable-intro-music-desc>   <!-- English: "Disable introduction music" -->
@@ -47,6 +48,10 @@
 	<enable-mouse-pointer-desc n="1">(p.ej. para tarjetas tipo Voodoo a pantalla completa)</enable-mouse-pointer-desc>   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 	<disable-random-objects-desc>Excluir objetos aleatorios de escenografía</disable-random-objects-desc>   <!-- English: "Exclude random scenery objects" -->
 	<enable-random-objects-desc>Incluir objetos aleatorios de escenografía</enable-random-objects-desc>   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 	<disable-real-weather-fetch-desc>Desactiva la recogida de meteo real basada en METAR</disable-real-weather-fetch-desc>   <!-- English: "Disable METAR based real weather fetching" -->
 	<enable-real-weather-fetch-desc>Activa la recogida de meteo real basada en METAR (esto requiere una conexión a Internet)</enable-real-weather-fetch-desc>   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 	<metar-desc>Pasar una METAR para establecer una meteo estática</metar-desc>   <!-- English: "Pass a METAR to set up static weather" -->
diff --git a/Translations/fr/options.xml b/Translations/fr/options.xml
index 889f6c04b..8a5d998c4 100644
--- a/Translations/fr/options.xml
+++ b/Translations/fr/options.xml
@@ -8,6 +8,8 @@
 ###
 ### To translate:
 ###    * Replace "???" entries with appropriate translation.
+###    * Keep untranslated items unmodified (leave the "???"). English original is the
+###      automatic default.
 ###    * Remove enclosing "<!-_ ... _->" tags for completed translations.
 ###    * Keep the original English text unmodified (the '<!-_ English: "..." -_>)',
 ###      so we know which version of the English original the translation is based upon
@@ -15,7 +17,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-10 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -36,6 +38,7 @@
 	<enable-game-mode-desc>Active le mode de jeu plein écran.</enable-game-mode-desc>   <!-- English: "Enable full-screen game mode" -->
 	<disable-splash-screen-desc>Désactive l'écran d'accueil.</disable-splash-screen-desc>   <!-- English: "Disable splash screen" -->
 	<enable-splash-screen-desc>Active l'écran d'accueil.</enable-splash-screen-desc>   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 	<disable-save-on-exit>Ne sauvegarde pas les préférences lors de la sortie du programme.</disable-save-on-exit>   <!-- English: "Don't save preferences upon program exit" -->
 	<enable-save-on-exit>Autorise la sauvegarde des préférences à la sortie du programme.</enable-save-on-exit>   <!-- English: "Allow saving preferences at program exit" -->
 	<disable-intro-music-desc>Désactive la musique d'introduction.</disable-intro-music-desc>   <!-- English: "Disable introduction music" -->
@@ -45,6 +48,10 @@
 	<enable-mouse-pointer-desc n="1">(c'est-à-dire pour l'affichage plein écran avec des cartes à base de Voodoo)</enable-mouse-pointer-desc>   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 	<disable-random-objects-desc>Exclut les objets aléatoires des scènes.</disable-random-objects-desc>   <!-- English: "Exclude random scenery objects" -->
 	<enable-random-objects-desc>Inclut les objets aléatoires dans les scènes.</enable-random-objects-desc>   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 	<disable-real-weather-fetch-desc>Désactive la récupération de la météo en temps réel se basant sur les METAR.</disable-real-weather-fetch-desc>   <!-- English: "Disable METAR based real weather fetching" -->
 	<enable-real-weather-fetch-desc>Active la récupération de la météo en temps réel se basant sur les METAR (nécessite une connection Internet active).</enable-real-weather-fetch-desc>   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 	<metar-desc>Passe un METAR pour concevoir la météo statique.</metar-desc>   <!-- English: "Pass a METAR to set up static weather" -->
diff --git a/Translations/it/options.xml b/Translations/it/options.xml
index 58ed3f999..47db52bd2 100644
--- a/Translations/it/options.xml
+++ b/Translations/it/options.xml
@@ -17,7 +17,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-13 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -38,6 +38,7 @@
 	<enable-game-mode-desc>abilita modalita'di gioco a schermo pieno </enable-game-mode-desc>   <!-- English: "Enable full-screen game mode" -->
 	<disable-splash-screen-desc>Disabilita schermo splash</disable-splash-screen-desc>   <!-- English: "Disable splash screen" -->
 	<enable-splash-screen-desc>Abilita schermo splash</enable-splash-screen-desc>   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 	<disable-save-on-exit>Non salvare le impostazioni all'uscita del programma</disable-save-on-exit>   <!-- English: "Don't save preferences upon program exit" -->
 	<enable-save-on-exit>Salva le impostazioni all'uscita del programma</enable-save-on-exit>   <!-- English: "Allow saving preferences at program exit" -->
 	<disable-intro-music-desc>Disabilita musica introduttiva</disable-intro-music-desc>   <!-- English: "Disable introduction music" -->
@@ -47,6 +48,10 @@
 	<enable-mouse-pointer-desc n="1">(i.e per schermo pieno basato su carte Vodoo)</enable-mouse-pointer-desc>   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 	<disable-random-objects-desc>Escludi casuali oggetti di scenario</disable-random-objects-desc>   <!-- English: "Exclude random scenery objects" -->
 	<enable-random-objects-desc>Includi casuali oggetti di scenario</enable-random-objects-desc>   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 	<disable-real-weather-fetch-desc>Disabilita raccoglimento meteo in tempo reale basato su METAR </disable-real-weather-fetch-desc>   <!-- English: "Disable METAR based real weather fetching" -->
 	<enable-real-weather-fetch-desc>Abilita raccoglimento meteo in tempo reale basato su METAR (questo richiede una connessione a internet aperta) </enable-real-weather-fetch-desc>   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 	<metar-desc>Passa a METAR per configurare meteo statico</metar-desc>   <!-- English: "Pass a METAR to set up static weather" -->
@@ -67,7 +72,7 @@
 	<enable-auto-coordination-desc>Abilita coordinazione  automatica</enable-auto-coordination-desc>   <!-- English: "Enable auto coordination" -->
 	<disable-auto-coordination-desc>disabilita coordinazione automatica</disable-auto-coordination-desc>   <!-- English: "Disable auto coordination" -->
 	<browser-app-desc>Specifica il perocorso per il tuo programma di ricerca rete </browser-app-desc>   <!-- English: "Specify path to your web browser" -->
-	<prop-desc>Imposta la proprieta &lt;name&gt; a &lt;value&gt;. &lt;type&gt; la quale puo' essere una string, double, float, long, int, o boolean.' </prop-desc>   <!-- English: "Set property &lt;name&gt; to &lt;value&gt;. &lt;type&gt; can be one of string, double, float, long, int, or bool." -->
+	<prop-desc>Imposta la proprieta &lt;name&gt; a &lt;value&gt;. &lt;type&gt; la quale puo' essere una string, double, float, long, int, o bool.' </prop-desc>   <!-- English: "Set property &lt;name&gt; to &lt;value&gt;. &lt;type&gt; can be one of string, double, float, long, int, or bool." -->
 	<config-desc>Carica proprieta' addizionali dalla percorso</config-desc>   <!-- English: "Load additional properties from path" -->
 	<units-feet-desc>Usa piedi sistema anglossassone per le distanze</units-feet-desc>   <!-- English: "Use feet for distances" -->
 	<units-meters-desc>Usa sistema metrico per le distanze </units-meters-desc>   <!-- English: "Use meters for distances" -->
diff --git a/Translations/nl/options.xml b/Translations/nl/options.xml
index 4d1fa8600..d45cc94bf 100644
--- a/Translations/nl/options.xml
+++ b/Translations/nl/options.xml
@@ -8,6 +8,8 @@
 ###
 ### To translate:
 ###    * Replace "???" entries with appropriate translation.
+###    * Keep untranslated items unmodified (leave the "???"). English original is the
+###      automatic default.
 ###    * Remove enclosing "<!-_ ... _->" tags for completed translations.
 ###    * Keep the original English text unmodified (the '<!-_ English: "..." -_>)',
 ###      so we know which version of the English original the translation is based upon
@@ -15,7 +17,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-10 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -36,6 +38,7 @@
 	<enable-game-mode-desc>Schermvullende spelmode inschakelen</enable-game-mode-desc>   <!-- English: "Enable full-screen game mode" -->
 	<disable-splash-screen-desc>Introductie scherm overslaan</disable-splash-screen-desc>   <!-- English: "Disable splash screen" -->
 	<enable-splash-screen-desc>Introductie scherm laten zien</enable-splash-screen-desc>   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 	<disable-save-on-exit>Sla de instellingen niet op bij het afsluiten</disable-save-on-exit>   <!-- English: "Don't save preferences upon program exit" -->
 	<enable-save-on-exit>Sla instellingen op bij het afsluiten</enable-save-on-exit>   <!-- English: "Allow saving preferences at program exit" -->
 	<disable-intro-music-desc>Introductie muziek overslaan</disable-intro-music-desc>   <!-- English: "Disable introduction music" -->
@@ -45,6 +48,10 @@
 	<enable-mouse-pointer-desc n="1">(voor Voodoo kaarten in volledige scherm mode)</enable-mouse-pointer-desc>   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 	<disable-random-objects-desc>Willekeurig geplaatste objecten verbergen</disable-random-objects-desc>   <!-- English: "Exclude random scenery objects" -->
 	<enable-random-objects-desc>Willekeurig geplaatste objecten wel tonen</enable-random-objects-desc>   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 	<disable-real-weather-fetch-desc>Schakel live weer op basis van METAR uit</disable-real-weather-fetch-desc>   <!-- English: "Disable METAR based real weather fetching" -->
 	<enable-real-weather-fetch-desc>Schakel live weer op basis van METAR in (hiervoor is een internetverbinding vereist)</enable-real-weather-fetch-desc>   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 	<metar-desc>Geef een METAR om statisch weer in te stellen</metar-desc>   <!-- English: "Pass a METAR to set up static weather" -->
diff --git a/Translations/pl/options.xml b/Translations/pl/options.xml
index 2189f708d..bc61a8973 100644
--- a/Translations/pl/options.xml
+++ b/Translations/pl/options.xml
@@ -19,6 +19,8 @@
 ###
 ### To translate:
 ###    * Replace "???" entries with appropriate translation.
+###    * Keep untranslated items unmodified (leave the "???"). English original is the
+###      automatic default.
 ###    * Remove enclosing "<!-_ ... _->" tags for completed translations.
 ###    * Keep the original English text unmodified (the '<!-_ English: "..." -_>)',
 ###      so we know which version of the English original the translation is based upon
@@ -26,7 +28,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-08 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -47,6 +49,7 @@
 	<enable-game-mode-desc>Zezwol na tryb pelnoekranowy</enable-game-mode-desc>   <!-- English: "Enable full-screen game mode" -->
 	<disable-splash-screen-desc>Brak ekranu powitalnego</disable-splash-screen-desc>   <!-- English: "Disable splash screen" -->
 	<enable-splash-screen-desc>Wlacz ekran powitalny</enable-splash-screen-desc>   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 <!-- 	<disable-save-on-exit>???</disable-save-on-exit> -->   <!-- English: "Don't save preferences upon program exit" -->
 <!-- 	<enable-save-on-exit>???</enable-save-on-exit> -->   <!-- English: "Allow saving preferences at program exit" -->
 	<disable-intro-music-desc>Brak intro muzycznego</disable-intro-music-desc>   <!-- English: "Disable introduction music" -->
@@ -56,6 +59,10 @@
 	<enable-mouse-pointer-desc n="1">(np. dla trybu pelnoekranowego dla kart bazujacych na Voodoo)</enable-mouse-pointer-desc>   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 	<disable-random-objects-desc>Wylaczone losowe obiekty terenowe</disable-random-objects-desc>   <!-- English: "Exclude random scenery objects" -->
 	<enable-random-objects-desc>Wlaczone losowe obiekty terenowe</enable-random-objects-desc>   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 <!-- 	<disable-real-weather-fetch-desc>???</disable-real-weather-fetch-desc> -->   <!-- English: "Disable METAR based real weather fetching" -->
 <!-- 	<enable-real-weather-fetch-desc>???</enable-real-weather-fetch-desc> -->   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 <!-- 	<metar-desc>???</metar-desc> -->   <!-- English: "Pass a METAR to set up static weather" -->
diff --git a/Translations/pt/options.xml b/Translations/pt/options.xml
index b29dcdbd0..1d2084f92 100644
--- a/Translations/pt/options.xml
+++ b/Translations/pt/options.xml
@@ -8,6 +8,8 @@
 ###
 ### To translate:
 ###    * Replace "???" entries with appropriate translation.
+###    * Keep untranslated items unmodified (leave the "???"). English original is the
+###      automatic default.
 ###    * Remove enclosing "<!-_ ... _->" tags for completed translations.
 ###    * Keep the original English text unmodified (the '<!-_ English: "..." -_>)',
 ###      so we know which version of the English original the translation is based upon
@@ -15,7 +17,7 @@
 ###    * Replace "-_" occurences with a double "-" in all translations (XML does not allow
 ###      consecutive "-" characters in comments).
 ###
-### Last synchronized with English master resource on 2012-July-08 for FlightGear 2.8.0
+### Last synchronized with English master resource on 2012-July-15 for FlightGear 2.8.0
 ### -->
 <PropertyList>
 
@@ -36,6 +38,7 @@
 <!-- 	<enable-game-mode-desc>???</enable-game-mode-desc> -->   <!-- English: "Enable full-screen game mode" -->
 <!-- 	<disable-splash-screen-desc>???</disable-splash-screen-desc> -->   <!-- English: "Disable splash screen" -->
 <!-- 	<enable-splash-screen-desc>???</enable-splash-screen-desc> -->   <!-- English: "Enable splash screen" -->
+<!-- 	<restore-defaults-desc>???</restore-defaults-desc> -->   <!-- English: "Reset all user settings to their defaults (rendering options etc)" -->
 <!-- 	<disable-save-on-exit>???</disable-save-on-exit> -->   <!-- English: "Don't save preferences upon program exit" -->
 <!-- 	<enable-save-on-exit>???</enable-save-on-exit> -->   <!-- English: "Allow saving preferences at program exit" -->
 <!-- 	<disable-intro-music-desc>???</disable-intro-music-desc> -->   <!-- English: "Disable introduction music" -->
@@ -45,6 +48,10 @@
 <!-- 	<enable-mouse-pointer-desc n="1">???</enable-mouse-pointer-desc> -->   <!-- English: "(i.e. for full screen Voodoo based cards)" -->
 <!-- 	<disable-random-objects-desc>???</disable-random-objects-desc> -->   <!-- English: "Exclude random scenery objects" -->
 <!-- 	<enable-random-objects-desc>???</enable-random-objects-desc> -->   <!-- English: "Include random scenery objects" -->
+<!-- 	<disable-random-vegetation-desc>???</disable-random-vegetation-desc> -->   <!-- English: "Exclude random vegetation objects" -->
+<!-- 	<enable-random-vegetation-desc>???</enable-random-vegetation-desc> -->   <!-- English: "Include random vegetation objects" -->
+<!-- 	<disable-random-buildings-desc>???</disable-random-buildings-desc> -->   <!-- English: "Exclude random buildings objects" -->
+<!-- 	<enable-random-buildings-desc>???</enable-random-buildings-desc> -->   <!-- English: "Include random buildings objects" -->
 <!-- 	<disable-real-weather-fetch-desc>???</disable-real-weather-fetch-desc> -->   <!-- English: "Disable METAR based real weather fetching" -->
 <!-- 	<enable-real-weather-fetch-desc>???</enable-real-weather-fetch-desc> -->   <!-- English: "Enable METAR based real weather fetching (this requires an open internet connection)" -->
 <!-- 	<metar-desc>???</metar-desc> -->   <!-- English: "Pass a METAR to set up static weather" -->
diff --git a/options.xml b/options.xml
index f633417ea..462585ce6 100644
--- a/options.xml
+++ b/options.xml
@@ -92,6 +92,11 @@
     <brief/>
    </option>
 
+   <option>
+    <name>restore-defaults</name>
+    <description>restore-defaults-desc</description>
+   </option>
+
    <option>
     <name>disable-save-on-exit</name>
     <description>disable-save-on-exit</description>
@@ -213,6 +218,30 @@
     <description>random-objects-desc</description>
    </option>
 
+   <option>
+    <name>disable-random-vegetation</name>
+    <description>disable-random-vegetation-desc</description>
+    <description>random-vegetation-desc</description>
+   </option>
+
+   <option>
+    <name>enable-random-vegetation</name>
+    <description>enable-random-vegetation-desc</description>
+    <description>random-vegetation-desc</description>
+   </option>
+
+   <option>
+    <name>disable-random-buildings</name>
+    <description>disable-random-buildings-desc</description>
+    <description>random-buildings-desc</description>
+   </option>
+
+   <option>
+    <name>enable-random-buildings</name>
+    <description>enable-random-buildings-desc</description>
+    <description>random-buildings-desc</description>
+   </option>
+
    <option>
     <name>disable-ai-models</name>
     <description>disable-ai-models-desc</description>