[pkg] remove vendoring of golang/x/*

I think there's no need of vendoring this.
The debian package builds fine without them - at least with the text-dev
package in testing.

1 files changed, 0 insertions, 32 deletions

diff --git a/vendor/golang.org/x/text/collate/index.go b/vendor/golang.org/x/text/collate/index.go
deleted file mode 100644
index 535fb54..0000000
--- a/vendor/golang.org/x/text/collate/index.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package collate
-
-import "golang.org/x/text/internal/colltab"
-
-const blockSize = 64
-
-func getTable(t tableIndex) *colltab.Table {
-	return &colltab.Table{
-		Index: colltab.Trie{
-			Index0:  mainLookup[:][blockSize*t.lookupOffset:],
-			Values0: mainValues[:][blockSize*t.valuesOffset:],
-			Index:   mainLookup[:],
-			Values:  mainValues[:],
-		},
-		ExpandElem:     mainExpandElem[:],
-		ContractTries:  colltab.ContractTrieSet(mainCTEntries[:]),
-		ContractElem:   mainContractElem[:],
-		MaxContractLen: 18,
-		VariableTop:    varTop,
-	}
-}
-
-// tableIndex holds information for constructing a table
-// for a certain locale based on the main table.
-type tableIndex struct {
-	lookupOffset uint32
-	valuesOffset uint32
-}