Update 20: Smells Like Balance news

Hey there. This update is pretty small. I've been busy with work and stuff, but here's some challenge fixes.

Cool Stuff:

• Added the first custom singleplayer mission. It can be found in the Addons section.
• It's a stealth mission for Update 20 and anything afterwards.
• You are the last remaining unit in a failed attack operation.
• Gather the Intel and gtfo.
• Uses scripting to create a true-line-of-sight mechanic for infantry units.
• Played in letterbox mode for extra cinematic feel.

Misc. Fixes:

• Reduced Omega Aurora health
• Nerfed Leech tank damage and armor. Critical mass should be harder to reach.
• Various other armor fixes that I didn't write down because I'm bad.
• Basilisk gets an extra chunk of health.

Tao:

• Fixed some science usage.
• Toned down attack waves slightly.
• Fixed one or two attack scripts.

Kassad:

• Added science uses such as Skydivers.
• Added some Leech tanks to various attack teams.
• Infantry and Vehicle training sciences will be granted eventually.

Demo:

• Lightened some early attack waves.
• Scud Storm is built slightly later.
• Replaced some Stinger Sites with Anti-tank Redoubts.

Tank:

• Decreased the number of Golem Object 279 tanks on the field.
• Reduced Kirov spam by replacing some with Helix's again.
• Included more Main Battle Tanks as a means for fast attacks.
• Increased the number of base defenses required before the AI sends V4 Launchers.

DR. THRAX:

• Fixed science usage.
• Generals abilities should be deployed on a set point in the central part of your base instead of a map corner.
• Added AA Boat triggers for aircraft spam.

General Grandpa Townes:

• Lightened some attack waves.
• Added additional paths for Burton to take (assuming they work).

Leang:

• Reduced the amount of aircraft spam slightly.
• Reworked ground attack teams.
• Reduced number of scumbag artillery used.