Migrate to built-in Go vendoring.

This also removes `godep` calls from make scripts. Of note is that
currently `./...` checking in acceptance tests is disabled.

vendor/github.com/aws/aws-sdk-go/service/dynamodb/waiters.go

@@ -0,0 +1,59 @@
+// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
+
+package dynamodb
+
+import (
+	"github.com/aws/aws-sdk-go/private/waiter"
+)
+
+func (c *DynamoDB) WaitUntilTableExists(input *DescribeTableInput) error {
+	waiterCfg := waiter.Config{
+		Operation:   "DescribeTable",
+		Delay:       20,
+		MaxAttempts: 25,
+		Acceptors: []waiter.WaitAcceptor{
+			{
+				State:    "success",
+				Matcher:  "path",
+				Argument: "Table.TableStatus",
+				Expected: "ACTIVE",
+			},
+			{
+				State:    "retry",
+				Matcher:  "error",
+				Argument: "",
+				Expected: "ResourceNotFoundException",
+			},
+		},
+	}
+
+	w := waiter.Waiter{
+		Client: c,
+		Input:  input,
+		Config: waiterCfg,
+	}
+	return w.Wait()
+}
+
+func (c *DynamoDB) WaitUntilTableNotExists(input *DescribeTableInput) error {
+	waiterCfg := waiter.Config{
+		Operation:   "DescribeTable",
+		Delay:       20,
+		MaxAttempts: 25,
+		Acceptors: []waiter.WaitAcceptor{
+			{
+				State:    "success",
+				Matcher:  "error",
+				Argument: "",
+				Expected: "ResourceNotFoundException",
+			},
+		},
+	}
+
+	w := waiter.Waiter{
+		Client: c,
+		Input:  input,
+		Config: waiterCfg,
+	}
+	return w.Wait()
+}