diff --git a/vendor/github.com/hashicorp/hcl/hcl/strconv/quote.go b/vendor/github.com/hashicorp/hcl/hcl/strconv/quote.go
index 6cfd8c3a5..74e232e15 100644
--- a/vendor/github.com/hashicorp/hcl/hcl/strconv/quote.go
+++ b/vendor/github.com/hashicorp/hcl/hcl/strconv/quote.go
@@ -49,8 +49,7 @@ func Unquote(s string) (t string, err error) {
 	for len(s) > 0 {
 		// If we're starting a '${}' then let it through un-unquoted.
 		// Specifically: we don't unquote any characters within the `${}`
-		// section, except for escaped quotes and escaped backslashes, which we
-		// handle specifically.
+		// section, except for escaped backslashes, which we handle specifically.
 		if s[0] == '$' && len(s) > 1 && s[1] == '{' {
 			buf = append(buf, '$', '{')
 			s = s[2:]
@@ -65,12 +64,12 @@ func Unquote(s string) (t string, err error) {
 
 				s = s[size:]
 
-				// We special case escaped double quotes and escaped backslashes in
-				// interpolations, converting them to their unescaped equivalents.
+				// We special case escaped backslashes in interpolations, converting
+				// them to their unescaped equivalents.
 				if r == '\\' {
 					q, _ := utf8.DecodeRuneInString(s)
 					switch q {
-					case '"', '\\':
+					case '\\':
 						continue
 					}
 				}
diff --git a/vendor/vendor.json b/vendor/vendor.json
index ddad231da..3d18f47dc 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -772,68 +772,68 @@
 		{
 			"checksumSHA1": "5LrCq/ydlbL6pq1cdmuxiw7QV98=",
 			"path": "github.com/hashicorp/hcl",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "WP5ODRo9+USuAsKYPu5RW3q8Epg=",
 			"path": "github.com/hashicorp/hcl/hcl/ast",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "z03dif8bqgQ3Zk/1RGbvfgBXMXo=",
 			"path": "github.com/hashicorp/hcl/hcl/fmtcmd",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "SVw0qm83Anf5T2GkYabn+f7Ibv0=",
 			"path": "github.com/hashicorp/hcl/hcl/parser",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "CSmwxPOTz7GSpnWPF9aGkbVeR64=",
 			"path": "github.com/hashicorp/hcl/hcl/printer",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "WZM0q7Sya8PcGj607x1npgcEPa4=",
 			"path": "github.com/hashicorp/hcl/hcl/scanner",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
-			"checksumSHA1": "ETy6J7OZ7zjBNq0V0Lm8E/7Xafw=",
+			"checksumSHA1": "riN5acfVDm4j6LhWXauqiWH5n84=",
 			"path": "github.com/hashicorp/hcl/hcl/strconv",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "VGNVyGYDGTTCTRqGH5R+CL0u6xw=",
 			"path": "github.com/hashicorp/hcl/hcl/token",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "uEaK2zagnGctsUmjWt8ZYmK1Yvs=",
 			"path": "github.com/hashicorp/hcl/json/parser",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "S1e0F9ZKSnqgOLfjDTYazRL28tA=",
 			"path": "github.com/hashicorp/hcl/json/scanner",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "fNlXQCQEnb+B3k5UDL/r15xtSJY=",
 			"path": "github.com/hashicorp/hcl/json/token",
-			"revision": "d7400db7143f8e869812e50a53acd6c8d92af3b8",
-			"revisionTime": "2016-06-07T00:19:40Z"
+			"revision": "aa7699b7b62c5f410f4cf7b58f3f9b17a71fb4ad",
+			"revisionTime": "2016-06-16T21:00:17Z"
 		},
 		{
 			"checksumSHA1": "vWW3HXm7OTOMISuZPcCSJODRYkU=",