Update Install to include ElasticSearch 1.7.3 detail
Update Install to include ElasticSearch 1.7.3 detail

To avoid the confusion - explicitly state people need to use 1.7.3
instead of the latest version of Elasticsearch

aamin005/Firdowsspace,dev-warner/Revinyl-Product,kenny-hibino/stories,dev-warner/Revinyl-Product,kenny-hibino/stories,aamin005/Firdowsspace,dev-warner/Revinyl-Product,aamin005/Firdowsspace,kenny-hibino/stories