Make Polish selectable.

source/lang/lang.cpp

@@ -13,7 +13,7 @@ std::string Lang::get(const std::string &key) {
 	return appJson.at(key).get_ref<const std::string&>();
 }
 
-std::string langs[] = {"br", "da", "de", "en", "es", "fr", "it", "lt", "pt", "ru", "jp"};
+std::string langs[] = {"br", "da", "de", "en", "es", "fr", "it", "lt", "pl", "pt", "ru", "jp"};
 
 void Lang::load(const std::string lang) {
 	FILE* values;

source/screens/credits.cpp

@@ -40,6 +40,7 @@ const std::vector<std::string> Translators = {
 	"Pk11",
 	"Roby Spia",
 	"StackZ",
+	"XDgierman",
 	"YoSoy"
 };
 const std::vector<std::string> Languages = {
@@ -53,7 +54,8 @@ const std::vector<std::string> Languages = {
 	"Lietuvių",
 	"日本語",
 	"Italiano",
-	"deutsch, English",
+	"Deutsch, English",
+	"Polski",
 	"Español"
 };
 // Universal-Team Page 2.

source/screens/settings.cpp

@@ -77,10 +77,12 @@ const std::vector<std::string> languages = {
 	"Français",
 	"Italiano",
 	"Lietuvių",
+	"Polski",
 	"Português",
 	"Русский",
 	"日本語"
 };
+
 void Settings::DrawLanguageSelection(void) const {
 	std::string line1;
 	GFX::DrawTop();
@@ -333,7 +335,7 @@ void Settings::SubMenuLogic(u32 hDown, u32 hHeld, touchPosition touch) {
 	}
 }
 
-std::string langsTemp[] = {"br", "da", "de", "en", "es", "fr", "it", "lt", "pt", "ru", "jp"};
+std::string langsTemp[] = {"br", "da", "de", "en", "es", "fr", "it", "lt", "pl", "pt", "ru", "jp"};
 void Settings::LanguageSelection(u32 hDown, touchPosition touch) {
 	if (hDown & KEY_UP) {
 		if(selectedLang > 0) {