Update deps for Go 1.11

vendor/github.com/hashicorp/go-immutable-radix/go.mod

@@ -0,0 +1,6 @@
+module github.com/hashicorp/go-immutable-radix
+
+require (
+	github.com/hashicorp/go-uuid v1.0.0
+	github.com/hashicorp/golang-lru v0.5.0
+)

vendor/github.com/hashicorp/go-immutable-radix/go.sum

@@ -0,0 +1,4 @@
+github.com/hashicorp/go-uuid v1.0.0 h1:RS8zrF7PhGwyNPOtxSClXXj9HA8feRnJzgnI1RJCSnM=
+github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro=
+github.com/hashicorp/golang-lru v0.5.0 h1:CL2msUPvZTLb5O648aiLNJw3hnBxN2+1Jq8rCOH9wdo=
+github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=

vendor/github.com/hashicorp/golang-lru/go.mod

@@ -0,0 +1 @@
+module github.com/hashicorp/golang-lru

vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go

@@ -1,37 +1,36 @@
 package simplelru
 
-
 // LRUCache is the interface for simple LRU cache.
 type LRUCache interface {
-  // Adds a value to the cache, returns true if an eviction occurred and
-  // updates the "recently used"-ness of the key.
-  Add(key, value interface{}) bool
+	// Adds a value to the cache, returns true if an eviction occurred and
+	// updates the "recently used"-ness of the key.
+	Add(key, value interface{}) bool
 
-  // Returns key's value from the cache and
-  // updates the "recently used"-ness of the key. #value, isFound
-  Get(key interface{}) (value interface{}, ok bool)
+	// Returns key's value from the cache and
+	// updates the "recently used"-ness of the key. #value, isFound
+	Get(key interface{}) (value interface{}, ok bool)
 
-  // Check if a key exsists in cache without updating the recent-ness.
-  Contains(key interface{}) (ok bool)
+	// Check if a key exsists in cache without updating the recent-ness.
+	Contains(key interface{}) (ok bool)
 
-  // Returns key's value without updating the "recently used"-ness of the key.
-  Peek(key interface{}) (value interface{}, ok bool)
+	// Returns key's value without updating the "recently used"-ness of the key.
+	Peek(key interface{}) (value interface{}, ok bool)
 
-  // Removes a key from the cache.
-  Remove(key interface{}) bool
+	// Removes a key from the cache.
+	Remove(key interface{}) bool
 
-  // Removes the oldest entry from cache.
-  RemoveOldest() (interface{}, interface{}, bool)
+	// Removes the oldest entry from cache.
+	RemoveOldest() (interface{}, interface{}, bool)
 
-  // Returns the oldest entry from the cache. #key, value, isFound
-  GetOldest() (interface{}, interface{}, bool)
+	// Returns the oldest entry from the cache. #key, value, isFound
+	GetOldest() (interface{}, interface{}, bool)
 
-  // Returns a slice of the keys in the cache, from oldest to newest.
-  Keys() []interface{}
+	// Returns a slice of the keys in the cache, from oldest to newest.
+	Keys() []interface{}
 
-  // Returns the number of items in the cache.
-  Len() int
+	// Returns the number of items in the cache.
+	Len() int
 
-  // Clear all cache entries
-  Purge()
+	// Clear all cache entries
+	Purge()
 }