Checking in vendor folder for ease of using go get.

vendor/golang.org/x/text/number/doc.go

@@ -0,0 +1,28 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package number formats numbers according to the customs of different locales.
+//
+// The number formats of this package allow for greater formatting flexibility
+// than passing values to message.Printf calls as is. It currently supports the
+// builtin Go types and anything that implements the Convert interface
+// (currently internal).
+//
+//    p := message.NewPrinter(language.English)
+//
+//    p.Printf("%v bottles of beer on the wall.", number.Decimal(1234))
+//    // Prints: 1,234 bottles of beer on the wall.
+//
+//    p.Printf("%v of gophers lose too much fur", number.Percent(0.12))
+//    // Prints: 12% of gophers lose too much fur.
+//
+//    p := message.NewPrinter(language.Dutch)
+//
+//    p.Printf("There are %v bikes per household.", number.Decimal(1.2))
+//    // Prints: Er zijn 1,2 fietsen per huishouden.
+//
+//
+// The width and scale specified in the formatting directives override the
+// configuration of the formatter.
+package number