Conver to regular Go vendor + dep tool

vendor/github.com/AlekSi/pointer/README.md

@@ -0,0 +1,42 @@
+# pointer [![GoDoc](https://godoc.org/github.com/AlekSi/pointer?status.svg)](https://godoc.org/github.com/AlekSi/pointer) [![Build Status](https://travis-ci.org/AlekSi/pointer.svg)](https://travis-ci.org/AlekSi/pointer)
+
+Go package pointer provides helpers to get pointers to values of build-in types.
+
+```
+go get github.com/AlekSi/pointer
+```
+
+API is stable. [Documentation](http://godoc.org/github.com/AlekSi/pointer).
+
+
+```go
+package motivationalexample
+
+import (
+	"encoding/json"
+
+	"github.com/AlekSi/pointer"
+)
+
+const (
+	defaultName = "some name"
+)
+
+// Stuff contains optional fields.
+type Stuff struct {
+	Name    *string
+	Comment *string
+	Value   *int64
+	Time    *time.Time
+}
+
+// SomeStuff makes some JSON-encoded stuff.
+func SomeStuff() (data []byte, err error) {
+	return json.Marshal(&Stuff{
+		Name:    pointer.ToString(defaultName),                                   // can't say &defaultName
+		Comment: pointer.ToString("not yet"),                                     // can't say &"not yet"
+		Value:   pointer.ToInt64(42),                                             // can't say &42 or &int64(42)
+		Time:    pointer.ToTime(time.Date(2014, 6, 25, 12, 24, 40, 0, time.UTC)), // can't say &time.Date(…)
+	})
+}
+```