ElasticSearch keyword analyzer
analyzer ES
Merge branch 'release/0.6'
removed blank spaces and sleep commands
Changed kafka, zookeeper and streaming to not start at init
added services start in rc.local script
Update stratio_sandbox_module
added sleeps
service httpd now init on machine start
updated sensor grid monitor dashboard
Merge remote-tracking branch 'origin/master'
Merge branch 'master' into release/0.6
added sandbox documentation to general doc
Merge branch 'release/0.6' into develop