Update android service pom.xml and enable eclipse maven project nature

Able to build android service jar from eclipse maven tool.

Signed-off-by: bzhangxmt <zhbinbj@cn.ibm.com>

Author: bzhangxmt

org.eclipse.paho.android.service/org.eclipse.paho.android.service/.classpath

@@ -3,7 +3,22 @@
 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
 	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
 	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
-	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" output="target/classes" path="src">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="output" path="bin/classes"/>
 </classpath>

org.eclipse.paho.android.service/org.eclipse.paho.android.service/.project

@@ -20,6 +20,11 @@
 			<arguments>
 			</arguments>
 		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 		<buildCommand>
 			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
 			<arguments>
@@ -28,6 +33,7 @@
 	</buildSpec>
 	<natures>
 		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 		<nature>org.eclipse.jdt.core.javanature</nature>
 	</natures>
 </projectDescription>

org.eclipse.paho.android.service/org.eclipse.paho.android.service/pom.xml

@@ -21,33 +21,6 @@
 					<target>${java.version}</target>
 				</configuration>
 			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-resources-plugin</artifactId>
-				<version>2.4.2</version>
-				<executions>
-					<execution>
-						<id>default-copy-resources</id>
-						<phase>process-resources</phase>
-						<goals>
-							<goal>copy-resources</goal>
-						</goals>
-						<configuration>
-							<overwrite>true</overwrite>
-							<outputDirectory>${project.build.outputDirectory}</outputDirectory>
-							<resources>
-								<resource>
-									<!-- used in modules which relative to its parent -->
-									<directory>../../</directory>
-									<includes>
-										<include>about.html</include>
-									</includes>
-								</resource>
-							</resources>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
        		 	<artifactId>maven-source-plugin</artifactId>
@@ -73,7 +46,10 @@
 						</goals>
 						<configuration>
 						    <!-- http://stackoverflow.com/questions/15886209/maven-is-not-working-in-java-8-when-javadoc-tags-are-incomplete -->
+						    <!-- for java 8 -->
+						    <!-- 
                 			<additionalparam>-Xdoclint:none</additionalparam>
+                			 -->
             			</configuration>
 					</execution>
 				</executions>