Move deps from _workspace/ to vendor/

godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS

vendor/github.com/vishvananda/netlink/protinfo.go

@@ -0,0 +1,53 @@
+package netlink
+
+import (
+	"strings"
+)
+
+// Protinfo represents bridge flags from netlink.
+type Protinfo struct {
+	Hairpin   bool
+	Guard     bool
+	FastLeave bool
+	RootBlock bool
+	Learning  bool
+	Flood     bool
+}
+
+// String returns a list of enabled flags
+func (prot *Protinfo) String() string {
+	var boolStrings []string
+	if prot.Hairpin {
+		boolStrings = append(boolStrings, "Hairpin")
+	}
+	if prot.Guard {
+		boolStrings = append(boolStrings, "Guard")
+	}
+	if prot.FastLeave {
+		boolStrings = append(boolStrings, "FastLeave")
+	}
+	if prot.RootBlock {
+		boolStrings = append(boolStrings, "RootBlock")
+	}
+	if prot.Learning {
+		boolStrings = append(boolStrings, "Learning")
+	}
+	if prot.Flood {
+		boolStrings = append(boolStrings, "Flood")
+	}
+	return strings.Join(boolStrings, " ")
+}
+
+func boolToByte(x bool) []byte {
+	if x {
+		return []byte{1}
+	}
+	return []byte{0}
+}
+
+func byteToBool(x byte) bool {
+	if uint8(x) != 0 {
+		return true
+	}
+	return false
+}