Removed trailing whitespace (#1122)

Signed-off-by: dhoard <doug.hoard@gmail.com>

Author: dhoard

docs/content/1.1.0/building_testing/_index.md

@@ -22,7 +22,7 @@ cd jmx_exporter
 ```shell
 ...
 [INFO] Reactor Summary for Prometheus JMX Exporter <VERSION>:
-[INFO] 
+[INFO]
 [INFO] Prometheus JMX Exporter ............................ SUCCESS [  1.049 s]
 [INFO] Prometheus JMX Exporter - Collector ................ SUCCESS [ 12.947 s]
 [INFO] Prometheus JMX Exporter - Common ................... SUCCESS [  3.792 s]
@@ -103,7 +103,7 @@ cd jmx_exporter
 [INFO] Test classes   :   40 Passed :   40 Failed : 0 Skipped : 0
 [INFO] Test arguments :  506 Passed :  506 Failed : 0 Skipped : 0
 [INFO] Test methods   : 2302 Passed : 2302 Failed : 0 Skipped : 0
-[INFO] 
+[INFO]
 [INFO] ------------------------------------------------------------------------
 [INFO] TESTS PASSED
 [INFO] ------------------------------------------------------------------------
@@ -114,7 +114,7 @@ cd jmx_exporter
 [INFO] ------------------------------------------------------------------------
 [INFO] ------------------------------------------------------------------------
 [INFO] Reactor Summary for Prometheus JMX Exporter <VERSION>>:
-[INFO] 
+[INFO]
 [INFO] Prometheus JMX Exporter ............................ SUCCESS [  0.755 s]
 [INFO] Prometheus JMX Exporter - Collector ................ SUCCESS [  9.543 s]
 [INFO] Prometheus JMX Exporter - Common ................... SUCCESS [  3.092 s]
@@ -195,4 +195,4 @@ Test scripts are available to build and run various integration test suite scena
 
 ### Output
 
-Output is similar to integration testing using smoke test containers. 
+Output is similar to integration testing using smoke test containers.

docs/content/1.1.0/http-mode/rules.md

@@ -12,7 +12,7 @@ lowercaseOutputName | Lowercase the output metric name. Applies to default forma
 lowercaseOutputLabelNames | Lowercase the output metric label names. Applies to default format and `labels`. Defaults to false.
 includeObjectNames | A list of [ObjectNames](https://docs.oracle.com/javase/8/docs/api/javax/management/ObjectName.html) to query. Defaults to all mBeans.
 excludeObjectNames | A list of [ObjectNames](https://docs.oracle.com/javase/8/docs/api/javax/management/ObjectName.html) to not query. Takes precedence over `includeObjectNames`. Defaults to none.
-autoExcludeObjectNameAttributes | Whether to auto exclude [ObjectName](https://docs.oracle.com/javase/8/docs/api/javax/management/ObjectName.html) attributes that can't be converted to standard metrics types. Defaults to `true`. 
+autoExcludeObjectNameAttributes | Whether to auto exclude [ObjectName](https://docs.oracle.com/javase/8/docs/api/javax/management/ObjectName.html) attributes that can't be converted to standard metrics types. Defaults to `true`.
 excludeObjectNameAttributes | A Map of [ObjectNames](https://docs.oracle.com/javase/8/docs/api/javax/management/ObjectName.html) with a list of attribute names to exclude. ObjectNames must be in canonical form. Both ObjectNames and attribute names are matched as a Strings (no regex.) Optional.
 includeObjectNameAttributes | A Map of [ObjectNames](https://docs.oracle.com/javase/8/docs/api/javax/management/ObjectName.html) with a list of attribute names to include. ObjectNames must be in canonical form. Both ObjectNames and attribute names are matched as a Strings (no regex.) Optional.
 rules      | A list of rules to apply in order, processing stops at the first matching rule. Attributes that aren't matched aren't collected. If not specified, defaults to collecting everything in the default format.

docs/content/1.1.0/java-agent/http-mode.md

@@ -3,7 +3,7 @@ title: HTTP mode
 weight: 2
 ---
 
-HTTP mode collects metrics when accessed via HTTP, and returning them as HTTP content. 
+HTTP mode collects metrics when accessed via HTTP, and returning them as HTTP content.
 
 # Installation
 

docs/content/1.1.0/standalone/http-mode.md

@@ -3,7 +3,7 @@ title: HTTP mode
 weight: 2
 ---
 
-HTTP mode collects metrics when accessed via HTTP, and returning them as HTTP content. 
+HTTP mode collects metrics when accessed via HTTP, and returning them as HTTP content.
 
 # Installation
 

examples/wildfly-10.yaml

@@ -1,7 +1,7 @@
 ---
 lowercaseOutputName: true
 lowercaseOutputLabelNames: true
-whitelistObjectNames: 
+whitelistObjectNames:
  # Whitelist objects to be collected, for performance reason
  # see https://github.com/prometheus/jmx_exporter/issues/246#issuecomment-367573931
  # Each object in the rules below has to be added to whitelistObjectNames too !

release.yaml

@@ -11,7 +11,7 @@ pipeline:
           run: |
             ./mvnw -B versions:set -DnewVersion="${{ release }}" -DprocessAllModules >> /dev/null
             rm -Rf $(find . -name "*versionsBackup")
-        - name: build & verify 
+        - name: build & verify
           enabled: true
           run: ./mvnw -B clean verify
         - name: deploy