What are GLOSS files?

[NicSO]

First of all thnx;)
I have new version of byzantine units pack, I included few new units (that are not my work but Its nice collection of byzantine units:)) and I have changed some unit stats. I will upload it after few corrections:)
...I uploaded 1.2 version and 1.3 will come soon ( new unit icons and descriptions)
Byzantines did have skutatoi heavy spearmen and latro trapezitoi and heavy spearmen...etc. but they were not originaly included in the game so I included them:)
I like playing with Byzantines...btw. with new units dont play on easy because I changed stats also (Cathraptacts arent so weak, byz infantry etc.).

If I find some time I will do something for Rome to but I will need help...I have friend who is wizard of graphic design but hes always busy....