Switch from Godep to go vendoring

vendor/github.com/blevesearch/bleve/document/indexing_options.go

@@ -0,0 +1,50 @@
+//  Copyright (c) 2014 Couchbase, Inc.
+//  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 document
+
+type IndexingOptions int
+
+const (
+	IndexField IndexingOptions = 1 << iota
+	StoreField
+	IncludeTermVectors
+)
+
+func (o IndexingOptions) IsIndexed() bool {
+	return o&IndexField != 0
+}
+
+func (o IndexingOptions) IsStored() bool {
+	return o&StoreField != 0
+}
+
+func (o IndexingOptions) IncludeTermVectors() bool {
+	return o&IncludeTermVectors != 0
+}
+
+func (o IndexingOptions) String() string {
+	rv := ""
+	if o.IsIndexed() {
+		rv += "INDEXED"
+	}
+	if o.IsStored() {
+		if rv != "" {
+			rv += ", "
+		}
+		rv += "STORE"
+	}
+	if o.IncludeTermVectors() {
+		if rv != "" {
+			rv += ", "
+		}
+		rv += "TV"
+	}
+	return rv
+}