added fabfile for continuous deployment
added upstart file
Merge pull request #5 from kenshoo/features/continuous_depoloyment

added fabfile for continuous deployment
remove host, user & password
added providers list to search result
replace client.shutdown with close
replace client.shutdown with close
test to verify find return providers
Merge pull request #7 from kenshoo/defects/return_providers_in_search_result

Defects/return providers in search result
remove deploy.sh
Merge branch 'master' into features-yuval

Conflicts:
	app/com/kenshoo/kenzoo/elastic/ElasticClientWrapper.scala