- tweaked vassalage requests to lower possibility of easy slaving via dialog

+ some cosmetics

- fixed food consumption for roman barracks

- fixed general's wereable items/companions for too strong bonuses

- fixed garrisons in roman cities for romanized nations

- fixed roman selected units for correct men number
- fixed bucellarii caste (heavy -> medium)
- limited availability of roman palatial buildings to capital only
- limited availability of eastern cavalry lvl. 3-4 to capital only
- fixed missing names for two new edicts
- line of sight for generals and agents overriden

- fixed some mess for ERE units composition (see details at TWC)
- added 1 new milites unit for ERE (ERE submod only)

- added 3 new milites units for ERE (ERE submod only)
- fixed armenian start names
- fixed persian names to represent sassanian era more

- fixed number of men per unit for roman roster

- fixed effect for desert map ancilliary
- added income for vassalize and freeing factions (may need political options submod for some factions)
- tweaked diplomacy components vs. the same groups of factions
- fixed sanitation effects for salt mines

- reworked additional arts for ancillaries
- tweaked main religion building effects for granting access to dignitaries' cap a level earlier
- additional shield patterns for roman generals