Index: applications/editors/josm/plugins/apache-http/.classpath
===================================================================
--- applications/editors/josm/plugins/apache-http/.classpath	(revision 34490)
+++ applications/editors/josm/plugins/apache-http/.classpath	(revision 34491)
@@ -5,7 +5,7 @@
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/JOSM-apache-commons"/>
-	<classpathentry exported="true" kind="lib" path="lib/httpclient-4.5.2.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/httpcore-4.4.4.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/httpmime-4.5.2.jar"/>
+	<classpathentry exported="true" kind="lib" path="lib/httpclient-4.5.6.jar"/>
+	<classpathentry exported="true" kind="lib" path="lib/httpcore-4.4.10.jar"/>
+	<classpathentry exported="true" kind="lib" path="lib/httpmime-4.5.6.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
Index: applications/editors/josm/plugins/apache-http/.project
===================================================================
--- applications/editors/josm/plugins/apache-http/.project	(revision 34490)
+++ applications/editors/josm/plugins/apache-http/.project	(revision 34491)
@@ -16,7 +16,13 @@
 			</arguments>
 		</buildCommand>
+		<buildCommand>
+			<name>net.sf.eclipsecs.core.CheckstyleBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 	</buildSpec>
 	<natures>
 		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>net.sf.eclipsecs.core.CheckstyleNature</nature>
 	</natures>
 </projectDescription>
Index: applications/editors/josm/plugins/apache-http/src/org/openstreetmap/josm/plugins/http/HttpPlugin.java
===================================================================
--- applications/editors/josm/plugins/apache-http/src/org/openstreetmap/josm/plugins/http/HttpPlugin.java	(revision 34490)
+++ applications/editors/josm/plugins/apache-http/src/org/openstreetmap/josm/plugins/http/HttpPlugin.java	(revision 34491)
@@ -5,4 +5,7 @@
 import org.openstreetmap.josm.plugins.PluginInformation;
 
+/**
+ * Apache HTTP plugin.
+ */
 public class HttpPlugin extends Plugin {