hugolib: Remove summary.go

Became obsolete after refactoring.

Fixes #2888.

diff --git a/hugolib/summary.go b/hugolib/summary.go
deleted file mode 100644 (file)
index aaa5528..0000000
--- a/hugolib/summary.go
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2015 The Hugo Authors. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package hugolib