add SNIPPET for documentation purpose

git-svn-id: https://svn.apache.org/repos/asf/maven/plugin-tools/trunk@1338293 13f79535-47bb-0310-9956-ffa450edef68

maven-plugin-plugin/src/it/ant-basic/src/main/scripts/touch.build.xml

@@ -18,9 +18,10 @@
   ~ specific language governing permissions and limitations
   ~ under the License.
   -->
-
+<!-- START SNIPPET: ant-build -->
 <project>
   <target name="touch">
     <touch mkdirs="true" file="target/${name}"/>
   </target>
 </project>
+<!-- END SNIPPET: ant-build -->

maven-plugin-plugin/src/it/ant-basic/src/main/scripts/touch.mojos.xml

@@ -18,7 +18,7 @@
   ~ specific language governing permissions and limitations
   ~ under the License.
   -->
-
+<!-- START SNIPPET: ant-mojo -->
 <pluginMetadata 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 ../../../../../../maven-plugin-tools-model/target/generated-site/xsd/plugin-metadata-1.0.0.xsd ">
   <mojos>
     <mojo>
@@ -36,3 +36,4 @@
     </mojo>
   </mojos>
 </pluginMetadata>
+<!-- END SNIPPET: ant-mojo -->

maven-plugin-plugin/src/it/beanshell-simple/src/main/scripts/touch.bsh

@@ -1,3 +1,4 @@
+// START SNIPPET: beanshell-mojo
 /**
  * Touches a test file.
  *
@@ -42,3 +43,4 @@ setName( name )
 }
 
 return new BeanshellMojoAdapter( (Mojo) this, this.interpreter );
+// END SNIPPET: beanshell-mojo