Change to go1.6.1 and vendoring

Godeps/_workspace/src/github.com/yudai/hcl/parse.go

@@ -1,22 +0,0 @@
-package hcl
-
-import (
-	"fmt"
-
-	"github.com/yudai/hcl/hcl"
-	"github.com/yudai/hcl/json"
-)
-
-// Parse parses the given input and returns the root object.
-//
-// The input format can be either HCL or JSON.
-func Parse(input string) (*hcl.Object, error) {
-	switch lexMode(input) {
-	case lexModeHcl:
-		return hcl.Parse(input)
-	case lexModeJson:
-		return json.Parse(input)
-	}
-
-	return nil, fmt.Errorf("unknown config format")
-}