v0.9.2 patch notes

Optional Client-only patch. 

Army Editor.

Clicking anywhere you're not supposed to will save and exit your army.

If you didn't mean to do that, just reenter the army editor and continue where you left off.

The army editor is pretty rough around the edges, hence the [BETA] tag. It'll be improved later. I just wanted to get a minimum viable product out quickly because it's such a highly requested feature. I'll spend time making it better later.