Enable spanish, galician and catalan translation on koreader (translations are really done on transifex)

frontend/ui/language.lua

@@ -36,13 +36,14 @@ function Language:getLangMenuTable()
                 self:genLanguageSubItem("Deutsch", "de"),
                 self:genLanguageSubItem("français", "fr"),
                 self:genLanguageSubItem("magyar", "hu"),
-                -- self:genLanguageSubItem("Galician", "gl"),
+                self:genLanguageSubItem("Galego", "gl"),
                 self:genLanguageSubItem("Italiano", "it_IT"),
                 self:genLanguageSubItem("Nederlands", "nl_NL"),
                 self:genLanguageSubItem("Polski", "pl"),
                 self:genLanguageSubItem("Português do Brasil", "pt_BR"),
                 self:genLanguageSubItem("Русский язык", "ru"),
-                -- self:genLanguageSubItem("Spanish", "es"),
+                self:genLanguageSubItem("Español", "es"),
+		self:genLanguageSubItem("Catalá", "ca"),
                 -- self:genLanguageSubItem("svenska", "sv"),
                 self:genLanguageSubItem("Türkçe", "tr"),
                 self:genLanguageSubItem("Ukranian", "uk"),