fix stopmacro for spell queuing and range fix for channeled spells

Compatibility/SuperMacro.lua

@@ -65,6 +65,12 @@ do
       -- SuperMacro calls RunLine(line) one line at a time; handle first arg.
       local text = arg and arg[1]
 
+      -- Clear stopmacro if this is a new button press (different frame)
+      local now = GetTime()
+      if CRM.stopmacro and CRM.stopmacroTime and (now - CRM.stopmacroTime) > 0 then
+        CRM.stopmacro = false
+      end
+
       -- respect /stopmacro guard
       if CRM.stopmacro then
         CRM.stopmacro = false