revert some changes because set -DprepareRelease=true is no longer necessary
diff --git a/test12/pom.xml b/test12/pom.xml
index fee5ea9..d6c27f9 100644
--- a/test12/pom.xml
+++ b/test12/pom.xml
@@ -164,7 +164,6 @@
       <plugins>
         <plugin>
           <artifactId>maven-javadoc-plugin</artifactId>
-		  <!--
           <reportSets>
             <reportSet>
               <id>non-aggregate</id>
@@ -175,7 +174,6 @@
               </reports>
             </reportSet>
           </reportSets>
-		  -->
         </plugin>
       </plugins>
     </reporting>
@@ -206,29 +204,5 @@
                 </plugins>
             </build>
         </profile>
-        <profile>
-            <id>generate-assembly-2</id>
-            <activation>
-                <property>
-                    <name>prepareRelease</name>
-                    <value>true</value>
-                </property>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <artifactId>maven-javadoc-plugin</artifactId>
-                        <executions>
-                            <execution>
-                                <id>attach-javadoc</id>
-                                <goals>
-                                    <goal>jar</goal>
-                                </goals>
-                            </execution>
-                        </executions>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
     </profiles>
 </project>
diff --git a/test20/pom.xml b/test20/pom.xml
index 37ffffb..277a48b 100644
--- a/test20/pom.xml
+++ b/test20/pom.xml
@@ -249,36 +249,11 @@
                 </plugins>
             </build>
         </profile>
-        <profile>
-            <id>generate-assembly-2</id>
-            <activation>
-                <property>
-                    <name>prepareRelease</name>
-                    <value>true</value>
-                </property>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <artifactId>maven-javadoc-plugin</artifactId>
-                        <executions>
-                            <execution>
-                                <id>attach-javadoc</id>
-                                <goals>
-                                    <goal>jar</goal>
-                                </goals>
-                            </execution>
-                        </executions>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
     </profiles>
     <reporting>
       <plugins>
         <plugin>
           <artifactId>maven-javadoc-plugin</artifactId>
-		  <!--
           <reportSets>
             <reportSet>
               <id>non-aggregate</id>
@@ -289,7 +264,6 @@
               </reports>
             </reportSet>
           </reportSets>
-		  -->
         </plugin>
       </plugins>
     </reporting>
diff --git a/test22/pom.xml b/test22/pom.xml
index e736df6..95618db 100644
--- a/test22/pom.xml
+++ b/test22/pom.xml
@@ -257,36 +257,11 @@
                 </plugins>
             </build>
         </profile>
-        <profile>
-            <id>generate-assembly-2</id>
-            <activation>
-                <property>
-                    <name>prepareRelease</name>
-                    <value>true</value>
-                </property>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <artifactId>maven-javadoc-plugin</artifactId>
-                        <executions>
-                            <execution>
-                                <id>attach-javadoc</id>
-                                <goals>
-                                    <goal>jar</goal>
-                                </goals>
-                            </execution>
-                        </executions>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
     </profiles>
     <reporting>
       <plugins>
         <plugin>
           <artifactId>maven-javadoc-plugin</artifactId>
-		  <!--
           <reportSets>
             <reportSet>
               <id>non-aggregate</id>
@@ -297,7 +272,6 @@
               </reports>
             </reportSet>
           </reportSets>
-		  -->
         </plugin>
       </plugins>
     </reporting>
diff --git a/test23/pom.xml b/test23/pom.xml
index 73b151a..dbfa3eb 100644
--- a/test23/pom.xml
+++ b/test23/pom.xml
@@ -141,8 +141,8 @@
             <plugin>

                 <artifactId>maven-compiler-plugin</artifactId>

                 <configuration>

-                    <source>1.5</source>

-                    <target>1.5</target>

+                    <source>1.6</source>

+                    <target>1.6</target>

                 </configuration>

             </plugin>

             <plugin>

@@ -257,36 +257,11 @@
                 </plugins>

             </build>

         </profile>

-        <profile>

-            <id>generate-assembly-2</id>

-            <activation>

-                <property>

-                    <name>prepareRelease</name>

-                    <value>true</value>

-                </property>

-            </activation>

-            <build>

-                <plugins>

-                    <plugin>

-                        <artifactId>maven-javadoc-plugin</artifactId>

-                        <executions>

-                            <execution>

-                                <id>attach-javadoc</id>

-                                <goals>

-                                    <goal>jar</goal>

-                                </goals>

-                            </execution>

-                        </executions>

-                    </plugin>

-                </plugins>

-            </build>

-        </profile>

     </profiles>

     <reporting>

       <plugins>

         <plugin>

           <artifactId>maven-javadoc-plugin</artifactId>

-		  <!--

           <reportSets>

             <reportSet>

               <id>non-aggregate</id>

@@ -297,7 +272,6 @@
               </reports>

             </reportSet>

           </reportSets>

-		  -->

         </plugin>

       </plugins>

     </reporting>