Merge branch 'minor_changes' into 'master'

Minor fixes



See merge request !14

lib/elasticsearch/git/repository.rb

@@ -331,11 +331,6 @@ module Elasticsearch
           @repository_id
         end
-        # For Overwrite
-        def self.repositories_count
-          10
-        end
-
         unless defined?(path_to_repo)
           def path_to_repo
             if @path_to_repo.blank?
@@ -359,8 +354,15 @@ module Elasticsearch
         def client_for_indexing
           @client_for_indexing ||= Elasticsearch::Client.new retry_on_failure: 5
         end
-        def self.search(query, type: :all, page: 1, per: 20, options: {})
+      end
+      module ClassMethods
+        # For Overwrite
+        def repositories_count
+          10
+        end
+
+        def search(query, type: :all, page: 1, per: 20, options: {})
           results = { blobs: [], commits: []}
           case type.to_sym
@@ -375,9 +377,7 @@ module Elasticsearch
           results
         end
-      end
-      module ClassMethods
         def search_commit(query, page: 1, per: 20, options: {})
           page ||= 1