VOL-1867 move simulated olt from voltha-go to voltha-simolt-adapter

Sourced from voltha-go commit 251a11c0ffe60512318a644cd6ce0dc4e12f4018

Change-Id: I8e7ee4da1fed739b3c461917301d2729a79307f5
diff --git a/vendor/github.com/hashicorp/consul/api/operator.go b/vendor/github.com/hashicorp/consul/api/operator.go
new file mode 100644
index 0000000..079e224
--- /dev/null
+++ b/vendor/github.com/hashicorp/consul/api/operator.go
@@ -0,0 +1,11 @@
+package api
+
+// Operator can be used to perform low-level operator tasks for Consul.
+type Operator struct {
+	c *Client
+}
+
+// Operator returns a handle to the operator endpoints.
+func (c *Client) Operator() *Operator {
+	return &Operator{c}
+}