Fix quest translations + update README

CzechQuests.lua

@@ -146,6 +146,10 @@ end
 local function UpdateTranslationInfoFrame(frameEvent)
     local selectedQuestIndex, questId, questData, itemName
 
+    if TranslationInfoFrame:IsShown() then
+        TranslationInfoFrame:Hide()
+    end
+
     if QuestLogFrame:IsShown() then
         selectedQuestIndex = GetQuestLogSelection()
 
@@ -189,10 +193,6 @@ local function UpdateTranslationInfoFrame(frameEvent)
                             -80
                     )
                 elseif frameEvent == "QUEST_COMPLETE" then
-                    if CzechQuestsOptions["DEBUG_MODE"] then
-                        QuestDoneFrame:Show()
-                        QuestDoneFrame.text:SetText("Quest #" .. questId .. " is DONE!")
-                    end
                     ShowTranslatedQuestFrame(
                             questId,
                             questData.title,
@@ -235,10 +235,10 @@ TranslationInfoFrame:SetScript("OnEvent", function(self, event, ...)
         UpdateTranslationInfoFrame(event)
     end
 
-    if (event == "ITEM_TEXT_READY") then
-        UpdateTranslationInfoFrame(event)
-    end
-end)
+        if (event == "ITEM_TEXT_READY") then
+            UpdateTranslationInfoFrame(event)
+        end
+    end)
 
 -- Hover is enabled only for QuestLogFrame because i do know event for change quest from list
 local function SetHoverScripts(frame, children)