Creating your own listen server: map mvm_mapname;sv_lan 0;sv_pure 1;heartbeat
		Make it with 32 people and load as any map
Used with mvmwaves.com. You can make each character individually, then add that character to a wave and download that file. Then copy-paste the new bot to a master file. I recommend using Microsoft Wordpad to open the popfiles. Save the popfile to your steam->steamapps->teamfortress->username->tf->(create it yourself)scrips->(create it)population
To exec your popfile, type tf_mvm_popfile YOURPOPFILE

Cannot get snipers (even the stock ones) to work at all

This is an incomplete list. I tested most of the useful things. If something says to see another item, that means it has the exact same functionality. For example, damage penalty increased damage by a factor of n, same as damage bonus. + is what happens if you put in a positive number. 0 is what happens if you put in 0.
- is a negative number. n is the number you put in. So, for fire rate bonus, + factor 1/n means that any positive number you put in slows the fire rate by 1/2, 1/3, etc, while putting in 0 or a negative number makes the enemy shoot their entire clip for soldiers. Usually if I put factor of 2, or factor of n, they are interchangeable.

General:
"fire rate bonus": + factor 1/n, 0 or - unload entire clip (for soldiers at least)
"fire rate penalty": see fire rate bonus
"damage bonus": + factor n, 0 or – no damage
"damage penalty": see damage bonus
"clip size bonus": + 1 ammo per upgrade, 0 or – disables clip
"clip size penalty" see clip size bonus
"faster reload rate": + factor 1/n, - super fast
"move speed bonus": + hammerunit per upgrade (maybe?), 0 is really slow, - is no move. Setting to 0 or – makes falling really slow.
"move speed penalty" see move speed bonus

"melee range multiplier" 999 for big range, - for hit self. They don’t attack until they get close anyway
"slow enemy on hit": + toggle, - or 0 nothing
"bullets per shot bonus" I think + mult n, 0 or – no bullet
"increased jump height" + increased jump height
"self dmg push force increased" nothing, probably rocket jumping
"heal on hit for rapidfire" + 1 health per level, 0 and – nothing
"apply z velocity on damage" + increases, - max, 0 nothing
"bombinomicon effect on death" +1 applies it
"turn to gold" +1 applies to enemy on kill
"mod see enemy health" Appears to be nothing


Soldier / Demoman
"Blast radius increased" + factor of 2 (or n?), - no damage. 5 is whole map basically
"Projectile speed increased" (soldier)+ factor of n, 0 is 0 (stays in place), - is backwards n
"Projectile range decreased" (demo) See Projectile Speed increased
"projectile spread angle penalty" + factor of n, 4 is about Beggar’s


Heavy
"aiming movespeed decreased" 0 or – ‘stops’ spinup heavy, + nothing
"minigun spinup time increased" + increases, 0 or - instant shoot
"minigun spinup time decreased" see minigun spinup time increased

Engineer:
"Engy Building Health Bonus": - 1hp, + factor n for not regular sentries
"Engy Sentry Radius Increased": 0 no range, -1 infinite, + factor 2
"Engy sentry fire rate increased": 0 or – fast, + factor 1/n
"Build Rate Bonus": Negative decreases, positive increases
"Building Instant Upgrade": Doesn’t appear to work
"Building Cost Reduction": Unable to tell, 999 doesn't bug it out
"Maxammo metal increased": Unable to tell, 999 doesn't bug it out
"Metal Regen": Unable to tell, 999 doesn't bug it out
"engy sentry damage bonus" + factor n
"mod wrench builds minisentry" +1 deploys minisentries instead of big
"multiple sentries" Doesn't appear to work

Medic (set their regular attribute to spawn with full charge)
"ubercharge" didn’t appear to do anything
"medic regen bonus" didn’t appear to do anything




To test:
					"heal rate bonus" 1
					"ubercharge rate bonus" 1
					"overheal bonus" 1
					"overheal decay disabled" 1
					"add uber charge on hit" 1
					"medic regen bonus" 1
					"uber duration bonus" 1
					"melee bounds multiplier"
					And everything else.