Normally people like me shouldn't be modding, as it's far too dangerous. But I did it anyway, and obviously I ran into some problems (which, I bet will be easely solved).

I'm working on the faction Savoy for a 100 Years War mod and me, being the photoshop wizard I am, asked others to do all photoshopping on the icons and such. However I did do the factions banners myself (as they don't require difficult shadows and the like). They work great now, they even look good, but there's one problem:
When the units start to rout the banner does not begin to flash. So the question is: which file takes care of that, and how do I get it to flash again?