Switch to using the dep tool and update all the dependencies

vendor/github.com/aws/aws-sdk-go/models/apis/elasticloadbalancing/2012-06-01/paginators-1.json

@@ -0,0 +1,18 @@
+{
+  "pagination": {
+    "DescribeInstanceHealth": {
+      "result_key": "InstanceStates"
+    },
+    "DescribeLoadBalancerPolicies": {
+      "result_key": "PolicyDescriptions"
+    },
+    "DescribeLoadBalancerPolicyTypes": {
+      "result_key": "PolicyTypeDescriptions"
+    },
+    "DescribeLoadBalancers": {
+      "input_token": "Marker",
+      "output_token": "NextMarker",
+      "result_key": "LoadBalancerDescriptions"
+    }
+  }
+}

vendor/github.com/aws/aws-sdk-go/models/apis/elasticloadbalancing/2012-06-01/waiters-2.json

@@ -0,0 +1,49 @@
+{
+    "version":2,
+    "waiters":{
+        "InstanceDeregistered": {
+          "delay": 15,
+          "operation": "DescribeInstanceHealth",
+          "maxAttempts": 40,
+          "acceptors": [
+            {
+              "expected": "OutOfService",
+              "matcher": "pathAll",
+              "state": "success",
+              "argument": "InstanceStates[].State"
+            },
+            {
+              "matcher": "error",
+              "expected": "InvalidInstance",
+              "state": "success"
+            }
+          ]
+        },
+        "AnyInstanceInService":{
+            "acceptors":[
+                {
+                    "argument":"InstanceStates[].State",
+                    "expected":"InService",
+                    "matcher":"pathAny",
+                    "state":"success"
+                }
+            ],
+            "delay":15,
+            "maxAttempts":40,
+            "operation":"DescribeInstanceHealth"
+        },
+        "InstanceInService":{
+            "acceptors":[
+                {
+                    "argument":"InstanceStates[].State",
+                    "expected":"InService",
+                    "matcher":"pathAll",
+                    "state":"success"
+                }
+            ],
+            "delay":15,
+            "maxAttempts":40,
+            "operation":"DescribeInstanceHealth"
+        }
+    }
+}