Removes the Population cost of:
Citizens, fisherman, (armed) caravan, (armed) merchant, (armed) supply weagon.
File contains 2 unitrules.xml files, 1 for T&P and one for the original. Replace the ones in the data folder with this ones
It does work for malitias and common units, but they wont be good in attacking because the attrition dameges them 3 times the normal rate(found that in one of the xml files in the data directory)