esearch.rb in esearch-0.2.2

- old
+ new

@@ -1,5 +1,7 @@
+# encoding: UTF-8
+
 require 'multi_json'
 require 'faraday'
 require 'adamantium'
 require 'equalizer'
 require 'concord'
@@ -11,10 +13,10 @@
 module Esearch
   # Error raised when node signals an exception
   class RemoteError < StandardError; end
   # Error raised when protocol is violated
   class ProtocolError < StandardError; end
-end
+end # Esearch
 
 require 'esearch/request'
 require 'esearch/mixin'
 require 'esearch/connection'
 require 'esearch/cluster'