Initial commit


Former-commit-id: e28037045618eb9a3230876462fdc0225a4d6a04
Replaced RPC with plain net.Conn+gob


Former-commit-id: 3d13cfcd15c747f44e915740d1712e814f497199
Fixed locking and improved worker pool


Former-commit-id: 61a82318d2445c6da975e6e5ea9b7ca3b1d9a86a
Fixed bugs


Former-commit-id: 84b6942d2a424d4916d32de1264ed73b69595061
dded solution for distributed merge


Former-commit-id: d88e9b353a4b85c1e5fef0682227338145e3981a
Removed large test files


Former-commit-id: 86c82cdb25aa63642a2f071f615f6d78af63ac8b
Removed data directory