Mead

Mead a1a

a1a update:

- Changed setup time to 20 seconds, down from 45.
- Changed respawn wave times to 6 down from 8.
These two changes should result in quicker starting games with less waiting around, as well as less huge teamwipes that led one team to completely roll in testing so far.
- Fixed broken announcer voicelines.
- Fixed some mismatched logic.
- Resized doorways around the map to improve player experience.
- Removed the wooden prop stairs leading down to the mid and blocked off the route with fences. This not only blocks a brokenly powerful sightline but should also encourage more use of the rooms leading down to the cliff.