rubber-elasticsearch.yml in rubber-2.2.0

- old
+ new

@@ -1,5 +1,5 @@
-elasticsearch_version: 0.19.3
+elasticsearch_version: 0.19.12
 elasticsearch_prefix: /usr/local
 elasticsearch_dir: "#{elasticsearch_prefix}/elasticsearch-#{elasticsearch_version}"
 elasticsearch_data_dir: "/mnt/elasticsearch/data"
 elasticsearch_work_dir: "/mnt/elasticsearch/work"
 elasticsearch_log_dir: "/mnt/elasticsearch/logs"