Additional Units - Dacia addon

Installation: Due to the fact I've been modding my main installation of RTW its kind of a hassle to make it just a drag and drop installation, but since most people are into the RTW modding community it should be no problem to add these yourself, just a matter of copy/past shenanigans. Map folder "EXTENDEDUNITS" goes into the following: Rome Total War Gold/data Copy/past the lines of text in the "export_descr_unit" into the same text file as where you installed your RTW (location: Rome Total War Gold/data) at the very end. Copy/past the lines of text in the "descr_model_battle" into the same text file as where you installed your RTW (location: Rome Total War Gold/data) at the very end. Copy/past the lines of text in the "export_units" into the same text file as where you installed your RTW (location: Rome Total War Gold/data/text) at the very end. Not sure if this actually necessary, I've never used it. Copy/past the lines of text in the "export_descr_unit_enums" into the same tex