issue #1 "%n" string when the plugin is inserted

issue #2 dependencies.jar contains hidden __MACOSX folder

WorksheetPlugin/pom.xml

@@ -19,7 +19,7 @@
 	<groupId>de.teststory.jspwiki</groupId>
 	<artifactId>WorksheetPlugin</artifactId>
 	<packaging>jar</packaging>
-	<version>0.4-SNAPSHOT</version>
+	<version>0.5</version>
 	<name>WorksheetPlugin</name>
 	<url>http://maven.apache.org</url>
 	<properties>
@@ -84,7 +84,24 @@
 					<target>1.6</target>
 				</configuration>
 			</plugin>
-
+			<plugin>
+				<artifactId>maven-assembly-plugin</artifactId>
+				<version>2.5.3</version>
+				<configuration>
+					<descriptor>src/assembly/dep.xml</descriptor>
+					<finalName>WorksheetPlugin-required-libs-${version}</finalName>
+					<appendAssemblyId>false</appendAssemblyId>
+				</configuration>
+				<executions>
+					<execution>
+						<id>create-archive</id>
+						<phase>package</phase>
+						<goals>
+							<goal>single</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>
 </project>

WorksheetPlugin/src/assembly/dep.xml

@@ -0,0 +1,34 @@
+<!--
+	Copyright 2016 Christian Froehler
+	
+	Licensed under the Apache License, Version 2.0 (the "License");
+	you may not use this file except in compliance with the License.
+	You may obtain a copy of the License at
+	
+	    http://www.apache.org/licenses/LICENSE-2.0
+	
+	Unless required by applicable law or agreed to in writing, software
+	distributed under the License is distributed on an "AS IS" BASIS,
+	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+	See the License for the specific language governing permissions and
+	limitations under the License. 
+-->
+<assembly
+	xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+	<id>bin</id>
+	<formats>
+		<format>zip</format>
+	</formats>
+	<includeBaseDirectory>false</includeBaseDirectory>
+	<fileSets>
+		<fileSet>
+			<directory>${project.build.directory}/required_libs</directory>
+			<outputDirectory>/</outputDirectory>
+			<excludes>
+				<exclude>junit*</exclude>
+			</excludes>
+		</fileSet>
+	</fileSets>
+</assembly>

WorksheetPlugin/src/main/java/de/teststory/jspwiki/worksheetplugin/WorksheetPlugin.java

@@ -91,7 +91,7 @@ public String execute(WikiContext context, Map params) throws PluginException {
 			ToHtml toHtml = ToHtml.create(wb, sb);
 	        sb.append("<style type=\"text/css\">");
 	        toHtml.printStyles();
-	        sb.append("</style>%n");
+	        sb.append("</style>");
 			toHtml.printSheet(sheet);
 			return sb.toString();