serf: adding tests for the internals
serf: adding tests for the internals

FollowMyDev/serf,curtiszimmerman/serf,mbrukman/serf,pmenglund/serf,mbrukman/serf,pmenglund/serf,patrickviet/serf,pmenglund/serf,FollowMyDev/serf,pmenglund/serf,dalehamel/serf,FollowMyDev/serf,patrickviet/serf,yonglehou/serf,curtiszimmerman/serf,pmenglund/serf,jmptrader/serf,jmptrader/serf,minhkiller/serf,minhkiller/serf,dalehamel/serf,yonglehou/serf,samaitra/serf,yonglehou/serf,patrickviet/serf,yonglehou/serf,mapuri/serf,FollowMyDev/serf,yonglehou/serf,mbrukman/serf,patrickviet/serf,dalehamel/serf,dalehamel/serf,mbrukman/serf,minhkiller/serf,jmptrader/serf,patrickviet/serf,FollowMyDev/serf,curtiszimmerman/serf,gnawhleinad/serf,hashicorp/serf,jmptrader/serf,mapuri/serf,patrickviet/serf,FollowMyDev/serf,dalehamel/serf,curtiszimmerman/serf,yonglehou/serf,mbrukman/serf,hashicorp/serf,mapuri/serf,minhkiller/serf,curtiszimmerman/serf,jmptrader/serf,mapuri/serf,mapuri/serf,samaitra/serf,samaitra/serf,hashicorp/serf,pmenglund/serf,minhkiller/serf,gnawhleinad/serf,gnawhleinad/serf,samaitra/serf,curtiszimmerman/serf,minhkiller/serf,mapuri/serf,gnawhleinad/serf,hashicorp/serf,gnawhleinad/serf,hashicorp/serf,mbrukman/serf,gnawhleinad/serf,samaitra/serf,jmptrader/serf,samaitra/serf,dalehamel/serf