Can't build the tool

[maximvl]

Hi! I want to give gosync a try, though I wasn't able to build it, I'm a newbie in Go and don't have ideas where to go in this situation:

> go build github.com/Redundancy/gosync-cmd             
can't load package: package github.com/Redundancy/gosync-cmd: no buildable Go source files in /home/user/git/go/src/github.com/Redundancy/gosync-cmd

> tree $GOPATH/src/github.com/Redundancy/gosync-cmd/src
/home/user/git/go/src/github.com/Redundancy/gosync-cmd/src
└── gosync
    ├── build.go
    ├── common.go
    ├── diff.go
    ├── fileformat.md
    ├── main.go
    └── patch.go

> go version
go version go1.7 linux/amd64

Could you give any advice here?