fix(elasticsearch): fixes spelling of lucene, #3519

docs/sources/guides/whats-new-in-v2-6.md

@@ -109,8 +109,7 @@ in combination with the new Table panel to show raw log data stored in InfluxDB.
 
 
 If you have Elasticsearch 2.x and Grafana 2.6 or above then you can use pipeline metric aggregations like
 If you have Elasticsearch 2.x and Grafana 2.6 or above then you can use pipeline metric aggregations like
 **Moving Average** and **Derivative**. Elasticsearch pipeline metrics require another metric to be based on. Use the eye icon next to the metric
 **Moving Average** and **Derivative**. Elasticsearch pipeline metrics require another metric to be based on. Use the eye icon next to the metric
-to hide metrics from appearing in the graph. This is useful for metrics you only have in the query to be used
-in a pipeline metric.
+to hide metrics from appearing in the graph.
 
 
 ![](/img/elasticsearch/pipeline_metrics_editor.png)
 ![](/img/elasticsearch/pipeline_metrics_editor.png)
 
 

public/app/plugins/datasource/elasticsearch/partials/bucket_agg.html

@@ -100,7 +100,7 @@
 					Query {{$index + 1}}
 					Query {{$index + 1}}
 				</li>
 				</li>
 				<li>
 				<li>
-					<input type="text" class="tight-form-input input-large" ng-model="filter.query" spellcheck='false' placeholder="Lucence query" ng-blur="onChangeInternal()">
+					<input type="text" class="tight-form-input input-large" ng-model="filter.query" spellcheck='false' placeholder="Lucene query" ng-blur="onChangeInternal()">
 				</li>
 				</li>
 				<li class="tight-form-item last" ng-if="$first">
 				<li class="tight-form-item last" ng-if="$first">
 					<a class="pointer" ng-click="addFiltersQuery()"><i class="fa fa-plus"></i></a>
 					<a class="pointer" ng-click="addFiltersQuery()"><i class="fa fa-plus"></i></a>

public/app/plugins/datasource/elasticsearch/partials/query.editor.html

@@ -44,7 +44,7 @@
 			Query
 			Query
 		</li>
 		</li>
 		<li>
 		<li>
-			<input type="text" class="tight-form-input" style="width: 345px;" ng-model="target.query" spellcheck='false' placeholder="Lucence query" ng-blur="get_data()">
+			<input type="text" class="tight-form-input" style="width: 345px;" ng-model="target.query" spellcheck='false' placeholder="Lucene query" ng-blur="get_data()">
 		</li>
 		</li>
 		<li class="tight-form-item query-keyword">
 		<li class="tight-form-item query-keyword">
 			Alias
 			Alias