- add localization support

- add english language

client/src/main/resources/lang/locale_en_US.properties

@@ -0,0 +1,94 @@
+# Market
+market.vendors=Stations
+market.items=Commods
+market.offers=Offers
+market.item.name=Commodity
+market.vendor.name=Station
+
+# Offer
+market.offer.buy=Buy
+market.offer.sell=Sell
+market.offer.price=Price
+market.offer.min=Min
+market.offer.avg=Avg
+market.offer.max=Max
+market.offer.max.full=Maximum
+market.offer.best=Best
+
+# Order
+market.order.count=Count
+market.order.profit=Profit
+market.order.buyer=Buyer
+market.order.seller=Seller
+market.order.distance=Distance
+
+# Route
+routes=Routes
+routes.path=Path
+routes.jumps=Jumps
+routes.refills=Refills
+routes.lands=Landings
+
+# main.fxml
+main.title=Trader
+main.menu.file=File
+main.menu.file.save=Save
+main.menu.file.import=Import...
+main.menu.file.language=Language
+main.menu.file.language.item=English
+main.menu.edit=Edit
+main.menu.edit.addStation=Add Station
+main.menu.edit.addItem=Add Commodity
+main.menu.edit.editStation=Edit Station
+
+# save confirm dialog
+dialogs.save=Changes were not saved, save changes?
+
+# add item dialog
+dialogs.addItem.title=Adding new commodity
+dialogs.addItem.message=Enter commodity name
+
+# items.fxml
+
+# itemDesc.fxml
+itemDesc.sellers=Sellers:
+itemDesc.buyers=Buyers:
+
+# oEditor.fxml
+oEditor.sell=Sell:
+oEditor.buy=Buy:
+
+# offers.fxml
+offers.pane.sell=Selling commodities
+offers.pane.buy=Buying commodities
+
+# orders.fxml
+orders.title=Create orders
+
+# topOrders.fxml
+topOrders.title=TOP orders
+
+# vEditor.fxml
+vEditor.save=Save
+vEditor.title.add=Add Station
+vEditor.title.edit=Edit Station
+
+# paths.fxml
+paths.title=Available routes
+
+# router.fxml
+router.pane.ship=Ship parameters
+router.pane.ship.balance=Balance:
+router.pane.ship.cargo=Cargo:
+router.pane.ship.fueltank=Fuel(LY):
+router.pane.ship.distance=Distance(LY):
+router.pane.route=Route parameters
+router.pane.route.from=From:
+router.pane.route.to=To:
+router.pane.route.jumps=Jumps:
+route.button.edit=Edit
+route.button.remove=Remove
+route.button.clear=Clear
+route.button.top=TOP 100
+router.pane.total=Total
+router.pane.total.profit=Profit: