I tried this out today and it is still working. But movement is really very botlike sometimes. For example: my character just runs back and forward for like 10 seconds.
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [CustomNav] Generating New Path to <2172.773, 1747.492, 1159.213> - 323yds away.
[BGFarmer] [CustomNav] Skipping 2 points from path.
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [CustomNav] Generating New Path to <2044.222, 1403.817, 1193.713> - 63yds away.
[BGFarmer] [CustomNav] Skipping 3 points from path.
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [HP: 87.8] Moving to defend Blutelfenturm
[Singular] *Pet:Attack on Enemy.DeathKnight.29EB @ 319.1 yds
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [HP: 87.8] Moving to defend Teufelshäscherruinen
[BGFarmer] [CustomNav] Generating New Path to <2049.751, 1721.378, 1188.972> - 260yds away.
[BGFarmer] [CustomNav] Skipping 2 points from path.
[Singular] *Kill Command on Enemy.Hunter.DA20 @ 100.0% at 87.3 yds
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [CustomNav] Skipping 1 points from path.
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [HP: 89.8] Moving to defend Blutelfenturm
[BGFarmer] [CustomNav] Generating New Path to <2052.502, 1420.345, 1193.681> - 58yds away.
[BGFarmer] [CustomNav] Skipping 2 points from path.
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [CustomNav] Generating New Path to <2050.76, 1388.151, 1194.128> - 88yds away.
[BGFarmer] [CustomNav] Skipping 3 points from path.
[Singular] *Pet:Attack on Enemy.DeathKnight.29EB @ 312.3 yds
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [CustomNav] Generating New Path to <2048.15, 1403.906, 1193.819> - 73yds away.
[BGFarmer] [CustomNav] Skipping 1 points from path.
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [HP: 91.8] Moving to defend Blutelfenturm
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[Singular] *Pet:Attack on Enemy.DeathKnight.29EB @ 315.1 yds
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[Singular] Current target invalid. Switching to Unfriendly mob Enemy.DeathKnight.29EB attacking us!
[BGFarmer] [HP: 93.8] Moving to defend Blutelfenturm
edit: just plaid alterac valley.. my character always runs into the biggest zerg of enemies, where no other charachter of my faction is. not too good.. (1 kill, 20 deaths)