vendor: update everything

* If possible, update each dependency to the latest available version.

* Use releases over commit IDs and avoid vendoring branches.

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 62 insertions, 22 deletions

diff --git a/vendor/github.com/gogo/protobuf/README b/vendor/github.com/gogo/protobuf/README
index 0ad513633..405429a95 100644
--- a/vendor/github.com/gogo/protobuf/README
+++ b/vendor/github.com/gogo/protobuf/README
@@ -1,13 +1,18 @@
-GoGoProtobuf http://github.com/gogo/protobuf extends 
+Protocol Buffers for Go with Gadgets
+
+GoGoProtobuf http://github.com/gogo/protobuf extends
 GoProtobuf http://github.com/golang/protobuf
 
+Copyright (c) 2013, The GoGo Authors. All rights reserved.
+
+
 # Go support for Protocol Buffers
 
 Google's data interchange format.
 Copyright 2010 The Go Authors.
 https://github.com/golang/protobuf
 
-This package and the code it generates requires at least Go 1.4.
+This package and the code it generates requires at least Go 1.6.
 
 This software implements Go bindings for protocol buffers.  For
 information about protocol buffers themselves, see
@@ -25,7 +30,7 @@ To use this software, you must:
   for details or, if you are using gccgo, follow the instructions at
 	https://golang.org/doc/install/gccgo
 - Grab the code from the repository and install the proto package.
-  The simplest way is to run `go get -u github.com/golang/protobuf/{proto,protoc-gen-go}`.
+  The simplest way is to run `go get -u github.com/golang/protobuf/protoc-gen-go`.
   The compiler plugin, protoc-gen-go, will be installed in $GOBIN,
   defaulting to $GOPATH/bin.  It must be in your $PATH for the protocol
   compiler, protoc, to find it.
@@ -58,6 +63,45 @@ parameter set to the directory you want to output the Go code to.
 The generated files will be suffixed .pb.go.  See the Test code below
 for an example using such a file.
 
+## Packages and input paths ##
+
+The protocol buffer language has a concept of "packages" which does not
+correspond well to the Go notion of packages. In generated Go code,
+each source `.proto` file is associated with a single Go package. The
+name and import path for this package is specified with the `go_package`
+proto option:
+
+	option go_package = "github.com/gogo/protobuf/types";
+
+The protocol buffer compiler will attempt to derive a package name and
+import path if a `go_package` option is not present, but it is
+best to always specify one explicitly.
+
+There is a one-to-one relationship between source `.proto` files and
+generated `.pb.go` files, but any number of `.pb.go` files may be
+contained in the same Go package.
+
+The output name of a generated file is produced by replacing the
+`.proto` suffix with `.pb.go` (e.g., `foo.proto` produces `foo.pb.go`).
+However, the output directory is selected in one of two ways.  Let
+us say we have `inputs/x.proto` with a `go_package` option of
+`github.com/golang/protobuf/p`. The corresponding output file may
+be:
+
+- Relative to the import path:
+
+	protoc --gogo_out=. inputs/x.proto
+	# writes ./github.com/gogo/protobuf/p/x.pb.go
+
+  (This can work well with `--gogo_out=$GOPATH`.)
+
+- Relative to the input file:
+
+	protoc --gogo_out=paths=source_relative:. inputs/x.proto
+	# generate ./inputs/x.pb.go
+
+## Generated code ##
+
 The package comment for the proto library contains text describing
 the interface provided in Go for protocol buffers. Here is an edited
 version.
@@ -118,23 +162,20 @@ for a protocol buffer variable v:
 When the .proto file specifies `syntax="proto3"`, there are some differences:
 
   - Non-repeated fields of non-message type are values instead of pointers.
-  - Getters are only generated for message and oneof fields.
   - Enum types do not get an Enum method.
 
 Consider file test.proto, containing
 
 ```proto
+	syntax = "proto2";
 	package example;
-	
+
 	enum FOO { X = 17; };
-	
+
 	message Test {
 	  required string label = 1;
 	  optional int32 type = 2 [default=77];
 	  repeated int64 reps = 3;
-	  optional group OptionalGroup = 4 {
-	    required string RequiredField = 5;
-	  }
 	}
 ```
 
@@ -151,13 +192,10 @@ To create and play with a Test object from the example package,
 	)
 
 	func main() {
-		test := &example.Test {
+		test := &example.Test{
 			Label: proto.String("hello"),
 			Type:  proto.Int32(17),
 			Reps:  []int64{1, 2, 3},
-			Optionalgroup: &example.Test_OptionalGroup {
-				RequiredField: proto.String("good bye"),
-			},
 		}
 		data, err := proto.Marshal(test)
 		if err != nil {
@@ -185,19 +223,23 @@ parameter list separated from the output directory by a colon:
 
 	protoc --gogo_out=plugins=grpc,import_path=mypackage:. *.proto
 
-
-- `import_prefix=xxx` - a prefix that is added onto the beginning of
-  all imports. Useful for things like generating protos in a
-  subdirectory, or regenerating vendored protobufs in-place.
-- `import_path=foo/bar` - used as the package if no input files
-  declare `go_package`. If it contains slashes, everything up to the
-  rightmost slash is ignored.
+- `paths=(import | source_relative)` - specifies how the paths of
+  generated files are structured. See the "Packages and imports paths"
+  section above. The default is `import`.
 - `plugins=plugin1+plugin2` - specifies the list of sub-plugins to
   load. The only plugin in this repo is `grpc`.
 - `Mfoo/bar.proto=quux/shme` - declares that foo/bar.proto is
   associated with Go package quux/shme.  This is subject to the
   import_prefix parameter.
 
+The following parameters are deprecated and should not be used:
+
+- `import_prefix=xxx` - a prefix that is added onto the beginning of
+  all imports.
+- `import_path=foo/bar` - used as the package if no input files
+  declare `go_package`. If it contains slashes, everything up to the
+  rightmost slash is ignored.
+
 ## gRPC Support ##
 
 If a proto file specifies RPC services, protoc-gen-go can be instructed to
@@ -251,8 +293,6 @@ generated code and declare a new package-level constant whose name incorporates
 the latest version number.  Removing a compatibility constant is considered a
 breaking change and would be subject to the announcement policy stated above.
 
-## Plugins ##
-
 The `protoc-gen-go/generator` package exposes a plugin interface,
 which is used by the gRPC code generation. This interface is not
 supported and is subject to incompatible changes without notice.