Bots that sneak, climb Babel and talk it over

Two days of bot work, and a lighter server along the way.

New

• bots sneak through tunnels and push for the intel
• Babel: bots build, break and climb the staircases
• each team talks its plan over in the team chat before the match starts
• an overwatch on the high ground, and a defender who mends the base
• bots throw grenades and use their perks
• team and weapon change work on our protocol
• Busan_Port in the rotation

Fixed

• bots see what is in front of them, reload, and walk without spinning
• a bot that strays from its way rejoins it instead of planning a new one