Add comments about tags to samples

bin/Data/LuaScripts/37_UIDrag.lua

@@ -2,7 +2,8 @@
 -- This sample demonstrates:
 --     - Creating GUI elements from AngelScript
 --     - Loading GUI Style from xml
---     - Subscribing to GUI drag events and handling them.
+--     - Subscribing to GUI drag events and handling them
+--     - Working with GUI elements with specific tags.
 
 require "LuaScripts/Utilities/Sample"
 VAR_BUTTONS = StringHash("BUTTONS")

bin/Data/Scripts/37_UIDrag.as

@@ -2,7 +2,8 @@
 // This sample demonstrates:
 //     - Creating GUI elements from AngelScript
 //     - Loading GUI Style from xml
-//     - Subscribing to GUI drag events and handling them.
+//     - Subscribing to GUI drag events and handling them
+//     - Working with GUI elements with specific tags.
 
 #include "Scripts/Utilities/Sample.as"
 StringHash VAR_BUTTONS("BUTTONS");