Fix mixed indentation styles
diff --git a/buildtools/cxf-checkstyle.xml b/buildtools/cxf-checkstyle.xml
index 9d54896..ce59e05 100644
--- a/buildtools/cxf-checkstyle.xml
+++ b/buildtools/cxf-checkstyle.xml
@@ -18,8 +18,8 @@
 	under the License.
 -->
 <!DOCTYPE module PUBLIC
-    "-//Puppy Crawl//DTD Check Configuration 1.2//EN"
-    "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
+	"-//Puppy Crawl//DTD Check Configuration 1.2//EN"
+	"http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
 
 <!--
 	Checks to make sure the code meets the CXF coding guidelines which 
@@ -31,7 +31,7 @@
 -->
 
 <module name="Checker">
-    <property name="severity" value="error"/>
+	<property name="severity" value="error"/>
 
 	<!-- Checks whether files end with a new line.                        -->
 	<!-- See http://checkstyle.sf.net/config_misc.html#NewlineAtEndOfFile -->
@@ -102,7 +102,7 @@
 		</module>
 		<module name="ParameterNumber">
 			<property name="max" value="7" />
-            <property name="ignoreOverriddenMethods" value="true"/>
+			<property name="ignoreOverriddenMethods" value="true"/>
 		</module>
 
 		<!-- Checks for whitespace                               -->
@@ -258,35 +258,35 @@
 		<!--<module name="UncommentedMain"/>-->
 		<!--module name="TrailingComment"/-->
 		<module name="Indentation">
-            <property name="caseIndent" value="0" />
-            <property name="lineWrappingIndentation" value="0"/>
+			<property name="caseIndent" value="0" />
+			<property name="lineWrappingIndentation" value="0"/>
 		</module>
 		<!--<module name="RequiredRegexp">-->
-        <module name="SuppressWarningsHolder" />
+		<module name="SuppressWarningsHolder" />
 	</module>
-    <module name="SuppressionCommentFilter">
-        <property name="offCommentFormat" value="CHECKSTYLE\:OFF"/>
-        <property name="onCommentFormat" value="CHECKSTYLE\:ON"/>
-    </module>
-    <module name="SuppressionCommentFilter">
-        <property name="offCommentFormat" value="CHECKSTYLE.OFF\:([\w\|]+)"/>
-        <property name="onCommentFormat" value="CHECKSTYLE.ON\:([\w\|]+)"/>
-        <property name="checkFormat" value="$1"/>
-    </module>
-    <module name="SuppressWarningsFilter"/>
-    <module name="SuppressionFilter">
-        <property name="file" value="${checkstyle.suppressions.file}" />
-    </module>
-    <!-- Header checks -->
-    <module name="Header">
-      <property name="header"
-                value="/**\n * Licensed to the Apache Software Foundation (ASF) under one\n * or more contributor license agreements. See the NOTICE file\n * distributed with this work for additional information\n * regarding copyright ownership. The ASF licenses this file\n * to you under the Apache License, Version 2.0 (the\n * &quot;License&quot;); you may not use this file except in compliance\n * with the License. You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing,\n * software distributed under the License is distributed on an\n * &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n * KIND, either express or implied. See the License for the\n * specific language governing permissions and limitations\n * under the License.\n */\n" />
-    </module>
-    <!-- <module name="RegexpHeader"/> -->
-    <module name="FileLength">
-      <property name="max" value="3000" />
-    </module>
-    <module name="FileTabCharacter">
-      <property name="eachLine" value="true"/>
-    </module>
+	<module name="SuppressionCommentFilter">
+		<property name="offCommentFormat" value="CHECKSTYLE\:OFF"/>
+		<property name="onCommentFormat" value="CHECKSTYLE\:ON"/>
+	</module>
+	<module name="SuppressionCommentFilter">
+		<property name="offCommentFormat" value="CHECKSTYLE.OFF\:([\w\|]+)"/>
+		<property name="onCommentFormat" value="CHECKSTYLE.ON\:([\w\|]+)"/>
+		<property name="checkFormat" value="$1"/>
+	</module>
+	<module name="SuppressWarningsFilter"/>
+	<module name="SuppressionFilter">
+		<property name="file" value="${checkstyle.suppressions.file}" />
+	</module>
+	<!-- Header checks -->
+	<module name="Header">
+		<property name="header"
+			value="/**\n * Licensed to the Apache Software Foundation (ASF) under one\n * or more contributor license agreements. See the NOTICE file\n * distributed with this work for additional information\n * regarding copyright ownership. The ASF licenses this file\n * to you under the Apache License, Version 2.0 (the\n * &quot;License&quot;); you may not use this file except in compliance\n * with the License. You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing,\n * software distributed under the License is distributed on an\n * &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n * KIND, either express or implied. See the License for the\n * specific language governing permissions and limitations\n * under the License.\n */\n" />
+	</module>
+	<!-- <module name="RegexpHeader"/> -->
+	<module name="FileLength">
+		<property name="max" value="3000" />
+	</module>
+	<module name="FileTabCharacter">
+		<property name="eachLine" value="true"/>
+	</module>
 </module>
diff --git a/distribution/multi-bundle/pom.xml b/distribution/multi-bundle/pom.xml
index ff35945..550470e 100644
--- a/distribution/multi-bundle/pom.xml
+++ b/distribution/multi-bundle/pom.xml
@@ -1,66 +1,66 @@
 <?xml version='1.0' encoding='UTF-8' ?>
 <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor 
-	license agreements. See the NOTICE file distributed with this work for additional 
-	information regarding copyright ownership. The ASF licenses this file to 
-	you 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. -->
+    license agreements. See the NOTICE file distributed with this work for additional
+    information regarding copyright ownership. The ASF licenses this file to
+    you 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. -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
-	<modelVersion>4.0.0</modelVersion>
-	<artifactId>cxf-dosgi-multibundle-distribution</artifactId>
-	<name>CXF DOSGi Multi-Bundle Distribution</name>
-	<url>http://cxf.apache.org</url>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>cxf-dosgi-multibundle-distribution</artifactId>
+    <name>CXF DOSGi Multi-Bundle Distribution</name>
+    <url>http://cxf.apache.org</url>
 
-	<parent>
-		<groupId>org.apache.cxf.dosgi</groupId>
-		<artifactId>cxf-dosgi-distribution-parent</artifactId>
-		<version>2.4.0-SNAPSHOT</version>
-		<relativePath>../pom.xml</relativePath>
-	</parent>
+    <parent>
+        <groupId>org.apache.cxf.dosgi</groupId>
+        <artifactId>cxf-dosgi-distribution-parent</artifactId>
+        <version>2.4.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
 
-	<properties>
-		<dosgi.version>${project.version}</dosgi.version>
-		<topDirectoryLocation>../..</topDirectoryLocation>
-		<karaf.version>4.1.2</karaf.version>
-	</properties>
+    <properties>
+        <dosgi.version>${project.version}</dosgi.version>
+        <topDirectoryLocation>../..</topDirectoryLocation>
+        <karaf.version>4.1.2</karaf.version>
+    </properties>
 
-	<dependencies>
-		<!-- Basic Felix bundles -->
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.framework</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.eventadmin</artifactId>
-			<version>1.4.6</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.configadmin</artifactId>
-			<version>1.8.8</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.metatype</artifactId>
-			<version>1.1.2</version>
-			<exclusions>
-				<exclusion>
-					<artifactId>kxml2</artifactId>
-					<groupId>net.sf.kxml</groupId>
-				</exclusion>
-			</exclusions>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.fileinstall</artifactId>
-			<version>3.5.2</version>
-		</dependency>
+    <dependencies>
+        <!-- Basic Felix bundles -->
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.framework</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.eventadmin</artifactId>
+            <version>1.4.6</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.configadmin</artifactId>
+            <version>1.8.8</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.metatype</artifactId>
+            <version>1.1.2</version>
+            <exclusions>
+                <exclusion>
+                    <artifactId>kxml2</artifactId>
+                    <groupId>net.sf.kxml</groupId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.fileinstall</artifactId>
+            <version>3.5.2</version>
+        </dependency>
         <dependency>
             <groupId>org.apache.felix</groupId>
             <artifactId>org.apache.felix.gogo.command</artifactId>
@@ -81,81 +81,81 @@
             <artifactId>jline</artifactId>
             <version>3.10.0</version>
         </dependency>
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.scr</artifactId>
-			<version>2.0.12</version>
-			<exclusions>
-				<exclusion>
-					<artifactId>animal-sniffer-annotations</artifactId>
-					<groupId>org.codehaus.mojo</groupId>
-				</exclusion>
-			</exclusions>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.felix</groupId>
-			<artifactId>org.apache.felix.http.jetty</artifactId>
-			<version>3.0.0</version>
-			<exclusions>
-				<exclusion>
-					<groupId>org.eclipse.jetty</groupId>
-					<artifactId>jetty-server</artifactId>
-				</exclusion>
-				<exclusion>
-					<groupId>org.eclipse.jetty.websocket</groupId>
-					<artifactId>websocket-server</artifactId>
-				</exclusion>
-				<exclusion>
-					<groupId>org.apache.felix</groupId>
-					<artifactId>org.apache.felix.http.base</artifactId>
-				</exclusion>
-			</exclusions>
-		</dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.scr</artifactId>
+            <version>2.0.12</version>
+            <exclusions>
+                <exclusion>
+                    <artifactId>animal-sniffer-annotations</artifactId>
+                    <groupId>org.codehaus.mojo</groupId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.http.jetty</artifactId>
+            <version>3.0.0</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.eclipse.jetty</groupId>
+                    <artifactId>jetty-server</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.eclipse.jetty.websocket</groupId>
+                    <artifactId>websocket-server</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.felix</groupId>
+                    <artifactId>org.apache.felix.http.base</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
 
-		<dependency>
-			<groupId>org.ops4j.pax.logging</groupId>
-			<artifactId>pax-logging-service</artifactId>
-			<version>1.10.1</version>
-		</dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.logging</groupId>
+            <artifactId>pax-logging-service</artifactId>
+            <version>1.10.1</version>
+        </dependency>
 
-		<!-- rsa -->
-		<dependency>
-			<groupId>org.apache.cxf.dosgi</groupId>
-			<artifactId>cxf-dosgi-repository</artifactId>
-			<version>${project.version}</version>
-		</dependency>
+        <!-- rsa -->
+        <dependency>
+            <groupId>org.apache.cxf.dosgi</groupId>
+            <artifactId>cxf-dosgi-repository</artifactId>
+            <version>${project.version}</version>
+        </dependency>
 
-		<dependency>
-			<groupId>org.apache.cxf.dosgi.samples</groupId>
-			<artifactId>cxf-dosgi-samples-soap-impl</artifactId>
-			<version>${project.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.cxf.dosgi.samples</groupId>
-			<artifactId>cxf-dosgi-samples-soap-client</artifactId>
-			<version>${project.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.cxf.dosgi.samples</groupId>
-			<artifactId>cxf-dosgi-samples-rest-impl</artifactId>
-			<version>${project.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.cxf.dosgi.samples</groupId>
-			<artifactId>cxf-dosgi-samples-rest-client</artifactId>
-			<version>${project.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>io.swagger</groupId>
-			<artifactId>swagger-jaxrs</artifactId>
-			<version>1.5.16</version>
-			<exclusions>
-				<exclusion>
-					<groupId>org.reflections</groupId>
-					<artifactId>reflections</artifactId>
-				</exclusion>
-			</exclusions>
-		</dependency>
+        <dependency>
+            <groupId>org.apache.cxf.dosgi.samples</groupId>
+            <artifactId>cxf-dosgi-samples-soap-impl</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf.dosgi.samples</groupId>
+            <artifactId>cxf-dosgi-samples-soap-client</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf.dosgi.samples</groupId>
+            <artifactId>cxf-dosgi-samples-rest-impl</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf.dosgi.samples</groupId>
+            <artifactId>cxf-dosgi-samples-rest-client</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>io.swagger</groupId>
+            <artifactId>swagger-jaxrs</artifactId>
+            <version>1.5.16</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.reflections</groupId>
+                    <artifactId>reflections</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
 
         <dependency>
             <groupId>javax.xml.soap</groupId>
@@ -163,145 +163,145 @@
             <version>1.4.0</version>
         </dependency>
 
-		<!-- Swagger dependencies -->
-		<dependency>
-			<groupId>org.webjars</groupId>
-			<artifactId>swagger-ui</artifactId>
-			<version>2.2.10-1</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.servicemix.bundles</groupId>
-			<artifactId>org.apache.servicemix.bundles.reflections</artifactId>
-			<version>0.9.10_3</version>
-		</dependency>
-		<dependency>
-			<groupId>com.google.guava</groupId>
-			<artifactId>guava</artifactId>
-			<version>20.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.commons</groupId>
-			<artifactId>commons-lang3</artifactId>
-			<version>3.9</version>
-		</dependency>
-		<dependency>
-			<groupId>com.fasterxml.jackson.core</groupId>
-			<artifactId>jackson-databind</artifactId>
-			<version>2.9.7</version>
-		</dependency>
-	</dependencies>
+        <!-- Swagger dependencies -->
+        <dependency>
+            <groupId>org.webjars</groupId>
+            <artifactId>swagger-ui</artifactId>
+            <version>2.2.10-1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.servicemix.bundles</groupId>
+            <artifactId>org.apache.servicemix.bundles.reflections</artifactId>
+            <version>0.9.10_3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+            <version>20.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>3.9</version>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>2.9.7</version>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<resources>
-			<resource>
-				<directory>src/main/resources</directory>
-				<filtering>true</filtering>
-			</resource>
-		</resources>
+    <build>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
 
-		<plugins>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-dependency-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>copy</id>
-						<phase>generate-resources</phase>
-						<goals>
-							<goal>copy</goal>
-						</goals>
-						<configuration>
-							<artifactItems>
-								<artifactItem>
-									<groupId>org.apache.felix</groupId>
-									<artifactId>org.apache.felix.main</artifactId>
-									<version>${felix.version}</version>
-									<type>jar</type>
-									<overWrite>true</overWrite>
-									<outputDirectory>target/bin</outputDirectory>
-									<destFileName>felix.jar</destFileName>
-								</artifactItem>
-							</artifactItems>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-			<plugin>
-				<groupId>biz.aQute.bnd</groupId>
-				<artifactId>bnd-indexer-maven-plugin</artifactId>
-				<version>4.0.0</version>
-				<configuration>
-					<includeGzip>false</includeGzip>
-					<localURLs>REQUIRED</localURLs>
-					<addMvnURLs>
-					</addMvnURLs>
-				</configuration>
-				<executions>
-					<execution>
-						<id>index</id>
-						<goals>
-							<goal>index</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-			<plugin>
-				<groupId>biz.aQute.bnd</groupId>
-				<artifactId>bnd-export-maven-plugin</artifactId>
-				<version>4.2.0</version>
-				<configuration>
-					<resolve>true</resolve>
-					<failOnChanges>false</failOnChanges>
-					<bndruns>
-						<bndrun>distro.bndrun</bndrun>
-					</bndruns>
-				</configuration>
-				<executions>
-					<execution>
-						<goals>
-							<goal>export</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>copy</id>
+                        <phase>generate-resources</phase>
+                        <goals>
+                            <goal>copy</goal>
+                        </goals>
+                        <configuration>
+                            <artifactItems>
+                                <artifactItem>
+                                    <groupId>org.apache.felix</groupId>
+                                    <artifactId>org.apache.felix.main</artifactId>
+                                    <version>${felix.version}</version>
+                                    <type>jar</type>
+                                    <overWrite>true</overWrite>
+                                    <outputDirectory>target/bin</outputDirectory>
+                                    <destFileName>felix.jar</destFileName>
+                                </artifactItem>
+                            </artifactItems>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>biz.aQute.bnd</groupId>
+                <artifactId>bnd-indexer-maven-plugin</artifactId>
+                <version>4.0.0</version>
+                <configuration>
+                    <includeGzip>false</includeGzip>
+                    <localURLs>REQUIRED</localURLs>
+                    <addMvnURLs>
+                    </addMvnURLs>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>index</id>
+                        <goals>
+                            <goal>index</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>biz.aQute.bnd</groupId>
+                <artifactId>bnd-export-maven-plugin</artifactId>
+                <version>4.2.0</version>
+                <configuration>
+                    <resolve>true</resolve>
+                    <failOnChanges>false</failOnChanges>
+                    <bndruns>
+                        <bndrun>distro.bndrun</bndrun>
+                    </bndruns>
+                </configuration>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>export</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
 
-			<!-- Unzip the archive created by bnd export plugin. To then repackage it in the assembly phase -->
-			<plugin>
-				<artifactId>maven-antrun-plugin</artifactId>
-				<executions>
-					<execution>
-						<phase>package</phase>
-						<configuration>
-							<target>
-								<unzip src="target/distro.jar" dest="target/distro-unzip" />
-							</target>
-						</configuration>
-						<goals>
-							<goal>run</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
+            <!-- Unzip the archive created by bnd export plugin. To then repackage it in the assembly phase -->
+            <plugin>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <configuration>
+                            <target>
+                                <unzip src="target/distro.jar" dest="target/distro-unzip" />
+                            </target>
+                        </configuration>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
 
-			<plugin>
-				<artifactId>maven-assembly-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>make-assembly</id>
-						<phase>package</phase>
-						<goals>
-							<goal>single</goal>
-						</goals>
-						<configuration>
-							<finalName>cxf-dosgi</finalName>
-							<descriptors>
-								<descriptor>./src/main/assembly/assembly.xml</descriptor>
-							</descriptors>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
+            <plugin>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                        <configuration>
+                            <finalName>cxf-dosgi</finalName>
+                            <descriptors>
+                                <descriptor>./src/main/assembly/assembly.xml</descriptor>
+                            </descriptors>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
 
-		</plugins>
-	</build>
+        </plugins>
+    </build>
 </project>
diff --git a/distribution/multi-bundle/src/main/assembly/assembly.xml b/distribution/multi-bundle/src/main/assembly/assembly.xml
index 071928b..bb595e2 100644
--- a/distribution/multi-bundle/src/main/assembly/assembly.xml
+++ b/distribution/multi-bundle/src/main/assembly/assembly.xml
@@ -1,5 +1,5 @@
 <assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
+    xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
 
 <!--
   Licensed to the Apache Software Foundation (ASF) under one
@@ -19,62 +19,62 @@
   specific language governing permissions and limitations
   under the License.
 -->
-  <id>dir</id>
-  <formats>
-    <format>tar.gz</format>
-    <format>zip</format>
-    <format>dir</format>
-  </formats>
-  <includeBaseDirectory>true</includeBaseDirectory>
-  <baseDirectory>cxf-dosgi-${project.version}</baseDirectory>
-  <dependencySets>
-  	<dependencySet>
-  		<includes>
-	  		<include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-soap-api</include>
-	  		<include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-soap-impl</include>
-	  		<include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-soap-client</include>
-	  		<include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-rest-api</include>
-	  		<include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-rest-impl</include>
-	  		<include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-rest-client</include>
-  		</includes>
-  		<outputDirectory>
-  			samples
-  		</outputDirectory>
-  	</dependencySet>
-  </dependencySets>
-  <fileSets>
-  	  <fileSet>
-      	<directory>../..</directory>
-      	<includes>
-      		<include>release_notes.md</include>
-      	</includes>
-      	<outputDirectory>.</outputDirectory>
-      </fileSet>
-      <fileSet>
-      	<directory>target/bin</directory>
-      	<outputDirectory>bin</outputDirectory>
-    </fileSet>
-    <fileSet>
-      <directory>target/distro-unzip/jar</directory>
-      <excludes>
-      	<exclude>org.apache.felix.framework*</exclude>
-      	<exclude>biz.aQute.launcher*</exclude>
-      </excludes>
-      <outputDirectory>bundle</outputDirectory>
-    </fileSet>
-    <fileSet>
-      <directory>target/maven-shared-archive-resources/META-INF</directory>
-      <excludes>
-          <exclude>DEPENDENCIES</exclude>
-      </excludes>
-    </fileSet>
-    <fileSet>
-      <directory>src/main/release</directory>
-      <outputDirectory>.</outputDirectory>
-    </fileSet>
-    <fileSet>
-    	<directory>target/maven-shared-archive-resources/META-INF</directory>
-    	<outputDirectory>.</outputDirectory>
-    </fileSet>
-  </fileSets>
+    <id>dir</id>
+    <formats>
+        <format>tar.gz</format>
+        <format>zip</format>
+        <format>dir</format>
+    </formats>
+    <includeBaseDirectory>true</includeBaseDirectory>
+    <baseDirectory>cxf-dosgi-${project.version}</baseDirectory>
+    <dependencySets>
+        <dependencySet>
+            <includes>
+                <include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-soap-api</include>
+                <include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-soap-impl</include>
+                <include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-soap-client</include>
+                <include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-rest-api</include>
+                <include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-rest-impl</include>
+                <include>org.apache.cxf.dosgi.samples:cxf-dosgi-samples-rest-client</include>
+            </includes>
+            <outputDirectory>
+                samples
+            </outputDirectory>
+        </dependencySet>
+    </dependencySets>
+    <fileSets>
+        <fileSet>
+            <directory>../..</directory>
+            <includes>
+                <include>release_notes.md</include>
+            </includes>
+            <outputDirectory>.</outputDirectory>
+        </fileSet>
+        <fileSet>
+            <directory>target/bin</directory>
+            <outputDirectory>bin</outputDirectory>
+        </fileSet>
+        <fileSet>
+            <directory>target/distro-unzip/jar</directory>
+            <excludes>
+                <exclude>org.apache.felix.framework*</exclude>
+                <exclude>biz.aQute.launcher*</exclude>
+            </excludes>
+            <outputDirectory>bundle</outputDirectory>
+        </fileSet>
+        <fileSet>
+            <directory>target/maven-shared-archive-resources/META-INF</directory>
+            <excludes>
+                <exclude>DEPENDENCIES</exclude>
+            </excludes>
+        </fileSet>
+        <fileSet>
+            <directory>src/main/release</directory>
+            <outputDirectory>.</outputDirectory>
+        </fileSet>
+        <fileSet>
+            <directory>target/maven-shared-archive-resources/META-INF</directory>
+            <outputDirectory>.</outputDirectory>
+        </fileSet>
+    </fileSets>
 </assembly>
diff --git a/distribution/repository/pom.xml b/distribution/repository/pom.xml
index e3e591c..2dcefc5 100644
--- a/distribution/repository/pom.xml
+++ b/distribution/repository/pom.xml
@@ -59,6 +59,6 @@
     </dependencies>
 
     <properties>
-    	<checkstyle.skip>true</checkstyle.skip>
+        <checkstyle.skip>true</checkstyle.skip>
     </properties>
 </project>
diff --git a/itests/multi-bundle/pom.xml b/itests/multi-bundle/pom.xml
index facde78..55a9b9b 100644
--- a/itests/multi-bundle/pom.xml
+++ b/itests/multi-bundle/pom.xml
@@ -43,17 +43,17 @@
      -->
 
     <dependencies>
-    	<dependency>
-    		<groupId>org.osgi</groupId>
-    		<artifactId>osgi.cmpn</artifactId>
-    	</dependency>
-    	<dependency>
-    		<groupId>org.apache.cxf.dosgi</groupId>
-    		<artifactId>cxf-dosgi-common</artifactId>
-    		<version>${project.version}</version>
-    	</dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>osgi.cmpn</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf.dosgi</groupId>
+            <artifactId>cxf-dosgi-common</artifactId>
+            <version>${project.version}</version>
+        </dependency>
 
-    	<!-- Pax Exam -->
+        <!-- Pax Exam -->
         <dependency>
             <groupId>org.apache.geronimo.specs</groupId>
             <artifactId>geronimo-atinject_1.0_spec</artifactId>
diff --git a/parent/pom.xml b/parent/pom.xml
index 7c6d958..a4b6edb 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -165,17 +165,17 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-        	<groupId>org.osgi</groupId>
-        	<artifactId>org.osgi.service.http</artifactId>
-        	<version>1.2.1</version>
-        	<scope>provided</scope>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.service.http</artifactId>
+            <version>1.2.1</version>
+            <scope>provided</scope>
         </dependency>
 
         <!-- Just for the remote service admin spec -->
         <dependency>
-        	<groupId>org.apache.aries.rsa</groupId>
-        	<artifactId>org.apache.aries.rsa.core</artifactId>
-        	<version>${aries.rsa.version}</version>
+            <groupId>org.apache.aries.rsa</groupId>
+            <artifactId>org.apache.aries.rsa.core</artifactId>
+            <version>${aries.rsa.version}</version>
         </dependency>
         <dependency>
             <groupId>org.apache.aries.rsa</groupId>
diff --git a/provider-rs/pom.xml b/provider-rs/pom.xml
index 202e229..8359fc5 100644
--- a/provider-rs/pom.xml
+++ b/provider-rs/pom.xml
@@ -47,12 +47,12 @@
             <artifactId>cxf-core</artifactId>
             <version>${cxf.version}</version>
         </dependency>
-       <dependency>
+        <dependency>
             <groupId>org.apache.cxf</groupId>
             <artifactId>cxf-rt-frontend-jaxrs</artifactId>
             <version>${cxf.version}</version>
         </dependency>
-		<dependency>
+        <dependency>
             <groupId>org.apache.cxf</groupId>
             <artifactId>cxf-rt-rs-client</artifactId>
             <version>${cxf.version}</version>
@@ -70,12 +70,12 @@
             <version>${cxf.version}</version>
             <scope>test</scope>
         </dependency>
-         <dependency>
-      		<groupId>org.apache.cxf</groupId>
-      		<artifactId>cxf-rt-rs-extension-search</artifactId>
-      		<version>${cxf.version}</version>
-      		<scope>test</scope>
-   		</dependency>
+        <dependency>
+            <groupId>org.apache.cxf</groupId>
+            <artifactId>cxf-rt-rs-extension-search</artifactId>
+            <version>${cxf.version}</version>
+            <scope>test</scope>
+        </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-jdk14</artifactId>
diff --git a/samples/rest/impl-jackson/pom.xml b/samples/rest/impl-jackson/pom.xml
index f708adf..bd1b034 100644
--- a/samples/rest/impl-jackson/pom.xml
+++ b/samples/rest/impl-jackson/pom.xml
@@ -45,25 +45,25 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-        	<groupId>org.apache.aries.rsa</groupId>
-        	<artifactId>org.apache.aries.rsa.spi</artifactId>
-        	<version>${aries.rsa.version}</version>
+            <groupId>org.apache.aries.rsa</groupId>
+            <artifactId>org.apache.aries.rsa.spi</artifactId>
+            <version>${aries.rsa.version}</version>
         </dependency>
-		<dependency>
-			<groupId>com.fasterxml.jackson.jaxrs</groupId>
-			<artifactId>jackson-jaxrs-json-provider</artifactId>
-			<version>2.9.7</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.cxf</groupId>
-			<artifactId>cxf-core</artifactId>
-			<version>${cxf.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.cxf</groupId>
-			<artifactId>cxf-rt-features-logging</artifactId>
-			<version>${cxf.version}</version>
-		</dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.jaxrs</groupId>
+            <artifactId>jackson-jaxrs-json-provider</artifactId>
+            <version>2.9.7</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf</groupId>
+            <artifactId>cxf-core</artifactId>
+            <version>${cxf.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf</groupId>
+            <artifactId>cxf-rt-features-logging</artifactId>
+            <version>${cxf.version}</version>
+        </dependency>
     </dependencies>
 
 </project>
diff --git a/samples/rest/impl/pom.xml b/samples/rest/impl/pom.xml
index 4fa4244..e3a8560 100644
--- a/samples/rest/impl/pom.xml
+++ b/samples/rest/impl/pom.xml
@@ -34,9 +34,9 @@
             <version>${project.version}</version>
         </dependency>
         <dependency>
-        	<groupId>org.apache.aries.rsa</groupId>
-        	<artifactId>org.apache.aries.rsa.spi</artifactId>
-        	<version>${aries.rsa.version}</version>
+            <groupId>org.apache.aries.rsa</groupId>
+            <artifactId>org.apache.aries.rsa.spi</artifactId>
+            <version>${aries.rsa.version}</version>
         </dependency>
         <dependency>
             <groupId>org.apache.cxf.dosgi</groupId>