diff --git a/vendor/vendor.json b/vendor/vendor.json
index 7f99e5b..9654eea 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -3,100 +3,112 @@
 	"ignore": "test",
 	"package": [
 		{
-			"checksumSHA1": "JtsL9yDNdYfSXQV9IuV/UAF5TuU=",
+			"checksumSHA1": "uMrarrd/UjcGWEK5bBQmaPx0nyQ=",
 			"path": "github.com/aws/aws-sdk-go/aws",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "Y9W+4GimK4Fuxq+vyIskVYFRnX4=",
 			"path": "github.com/aws/aws-sdk-go/aws/awserr",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "yyYr41HZ1Aq0hWc3J5ijXwYEcac=",
 			"path": "github.com/aws/aws-sdk-go/aws/awsutil",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "gcA6wFbLBJLLO/6g+AH9QoQQX1U=",
+			"checksumSHA1": "wGf8GkrbZe2VFXOo28K0jq68A+g=",
 			"path": "github.com/aws/aws-sdk-go/aws/client",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "ieAJ+Cvp/PKv1LpUEnUXpc3OI6E=",
 			"path": "github.com/aws/aws-sdk-go/aws/client/metadata",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "7/8j/q0TWtOgXyvEcv4B2Dhl00o=",
+			"checksumSHA1": "U2W3pMTHfONS6R/QP/Zg18+89TQ=",
 			"path": "github.com/aws/aws-sdk-go/aws/corehandlers",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "F52sZ5zdDeALnul8vxcodVchWi0=",
+			"checksumSHA1": "Y+cPwQL0dZMyqp3wI+KJWmA9KQ8=",
 			"path": "github.com/aws/aws-sdk-go/aws/credentials",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "u3GOAJLmdvbuNUeUEcZSEAOeL/0=",
 			"path": "github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "NUJUTWlc1sV8b7WjfiYc4JZbXl0=",
 			"path": "github.com/aws/aws-sdk-go/aws/credentials/endpointcreds",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "JEYqmF83O5n5bHkupAzA6STm0no=",
 			"path": "github.com/aws/aws-sdk-go/aws/credentials/stscreds",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "k4IMA27NIDHgZgvBxrKyJy16Y20=",
+			"checksumSHA1": "OnU/n7R33oYXiB4SAGd5pK7I0Bs=",
 			"path": "github.com/aws/aws-sdk-go/aws/defaults",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "/EXbk/z2TWjWc1Hvb4QYs3Wmhb8=",
+			"checksumSHA1": "pDnK93CqjQ4ROSW8Y/RuHXjv52M=",
 			"path": "github.com/aws/aws-sdk-go/aws/ec2metadata",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "M3m80XNHPV23xy6lIrjxFwHyXhc=",
+			"checksumSHA1": "dUurC4Vz9SYV3ZSSP+aM+DH4F14=",
 			"path": "github.com/aws/aws-sdk-go/aws/endpoints",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
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+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "Utpqcq3J2hqoaKEsjI7kDF9bUkg=",
+			"checksumSHA1": "FpjCPoRNsVKM1hOg9EpC7jn5pRI=",
 			"path": "github.com/aws/aws-sdk-go/aws/request",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "1EOQCPnx1LFTbJG/6EgXFON67rE=",
+			"checksumSHA1": "DIn7B+oP++/nw603OB95fmupzu8=",
 			"path": "github.com/aws/aws-sdk-go/aws/session",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
-			"checksumSHA1": "SvIsunO8D9MEKbetMENA4WRnyeE=",
+			"checksumSHA1": "4gwCpxPnVQISJGF/skyWpzzxFAc=",
 			"path": "github.com/aws/aws-sdk-go/aws/signer/v4",
-			"revision": "31484500fe77b88dbe197c6348358ed275aed5d7",
-			"revisionTime": "2017-05-19T23:36:38Z"
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
+		},
+		{
+			"checksumSHA1": "MYLldFRnsZh21TfCkgkXCT3maPU=",
+			"path": "github.com/aws/aws-sdk-go/internal/sdkrand",
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
+		},
+		{
+			"checksumSHA1": "04ypv4x12l4q0TksA1zEVsmgpvw=",
+			"path": "github.com/aws/aws-sdk-go/internal/shareddefaults",
+			"revision": "ebef4262e06a772a06a80aaee8e952c2514e1606",
+			"revisionTime": "2018-02-23T18:40:12Z"
 		},
 		{
 			"checksumSHA1": "wk7EyvDaHwb5qqoOP/4d3cV0708=",