Move data to top level

sync/README.md

@@ -10,7 +10,6 @@ an external database or eventing system. Go Sync provides a framework for synchr
 
 ## Getting Started
 
-- [Data](#data) - simple distributed data storage
 - [Leader](#leader) - leadership election for group coordination
 - [Lock](#lock) - distributed locking for exclusive resource access
 - [Task](#task) - distributed job execution
@@ -70,30 +69,6 @@ for {
 e.Resign() 
 ```
 
-## Data
-
-Data provides a simple interface for distributed data storage.
-
-```go
-import (
-	"github.com/micro/go-micro/sync/data"
-	"github.com/micro/go-micro/sync/data/consul"
-)
-
-keyval := consul.NewData()
-
-err := keyval.Write(&data.Record{
-	Key: "foo",
-	Value: []byte(`bar`),
-})
-// handle err
-
-v, err := keyval.Read("foo")
-// handle err
-
-err = keyval.Delete("foo")
-```
-
 ## Task
 
 Task provides distributed job execution. It's a simple way to distribute work across a coordinated pool of workers.