Merge branch 'issue/32' into 'master'

Issue #32: Fix logstash config example typo that prevented logstash from inserting workers data

See merge request !6

scripts/workers/create_config.py

@@ -33,7 +33,7 @@ with open('../../configs/workers/json/config-' + sys.argv[1] + '-' + sys.argv[2]
     json.dump(data, outfile, indent=4, sort_keys=True)
 
 if int(sys.argv[1]) <= 2014 or (int(sys.argv[1]) == 2015 and int(sys.argv[2]) <= 3):
-	with open('logstash_config_2013.example') as infile:
+	with open('previous_logstash_config.example') as infile:
 		example = infile.read()
 else:
 	with open('logstash_config.example') as infile:

scripts/workers/logstash_config_2013.example → scripts/workers/previous_logstash_config.example

@@ -58,7 +58,7 @@ output {
 		action => "index"
 		user => "%(user)s"
 		password => "%(password)s"
-		hosts => "http://$(host)s:9200"
+		hosts => "http://%(host)s:9200"
 		index => "%(index)s-%(university)s-%(date)s"
 		workers => 1
 	}