Updated some Blacksmith templates with histories.
Made a new "pikeman" template to use with pike units. Made pikemen have
extra high armor, but pretty low attack. Basically they'd be used as the
ultimate meat-shield.
Cleaned up some stuff.
Made us of Pureon's new technology portraits.
This was SVN commit r13527.
Lots of new techs. Healing techs. Vision for outpost. "Conscription"
tech boosts batch training speed. Implemented Macedonian "Hellenistic
Metropolis" special tech.
Testing placing Champions in the barracks (unlocked with a tech). Try
this out with the Macedonians.
Reduced archer attack damage. Reduced cost of healer.
Lots of other stuff.
This was SVN commit r13400.
