Add Elasticsearch 1.6.0
Add Elasticsearch 1.6.0

guilherme-santos/elastic,mruse/elastic,hustbill/elastic,grafov/elastic,harrisonchen/elastic,olivere/elastic,gmack/elastic,yonglehou/elastic,CptJason/elastic,olivere/elastic,guilherme-santos/elastic,dorsha/elastic,antonikonovalov/elastic,TinLe/elastic,grafov/elastic