It is created with some new buildings and units that come along in the "Images" and "Release" folders.
To be able to play the map you need to copy the files in these folders to the same folders in your AoW directory.
Before you do this!
Be sure to make copies of your "Images" and "Release" folders so you can switch back to your regular settings again if you wish.
If you are only playing with 1.36 rules you don't need to switch back
since the settings have no effect on regular 1.36 maps. (Problems will occur if you use other rulesets though).
I take no responsibilty what so ever if you mess things up as I'm no computer wiz and not good at stuff like this.
Info about the map
Name: War of the ways of living
Playable races: All, but Humans, Highmen and Azracs are the ones meant to be played.
Recommended settings: Leaders OFF