Farmstead rc4

- Updated finale detailing
- Added a new door in the A-B connector building

- Added stairs up from first point into the brick building. Another aid to blue, hopefully most games should no longer end in this building. This is combined with a few other changes...

- Added a door behind these new stairs to the flank around second point. This flank now also has a med health and ammo. This should mean that blue is not funneled into the red building where one sentry could cover all entrances.

- Increased the junk stacked in this gap to reduce snipers peaking through from the new room added in last version.

- Moved this door to the right slightly so there's a less direct line of sight through it.

- Right flank for blue after A point now no longer cuts through the building, but rather offers a way to the upper level free from interference from Red

- Red's access to the balcony overlooking A has been moved back further in the building, through a new room. This will give less sightline access into the building

That's all for now, hopefully further testing will lead to more improvements.

Updated to a new filename so it works on the tf2m server coz they DUM

Release candidate - some bugs fixed, I forget the rest, it's been a while since the last version!