Bump libcompose and its dependencies

vendor/github.com/docker/machine/log/log_test.go

@@ -1,19 +0,0 @@
-package log
-
-import "testing"
-
-func TestTerminalLoggerWithFields(t *testing.T) {
-	logger := TerminalLogger{}
-	withFieldsLogger := logger.WithFields(Fields{
-		"foo":  "bar",
-		"spam": "eggs",
-	})
-	withFieldsTerminalLogger, ok := withFieldsLogger.(TerminalLogger)
-	if !ok {
-		t.Fatal("Type assertion to TerminalLogger failed")
-	}
-	expectedOutFields := "\t\t foo=bar spam=eggs"
-	if withFieldsTerminalLogger.fieldOut != expectedOutFields {
-		t.Fatalf("Expected %q, got %q", expectedOutFields, withFieldsTerminalLogger.fieldOut)
-	}
-}