fix eclipse import problems

started getting import issues.  maybe had residual settings covering for
me previously.

- add missing m2e "ignore" in platforms/java7/pom.xml
- add the same to platforms/android/pom.xml and remove it from the
children android/{hardware,topology}/pom.xml
diff --git a/platforms/android/android/hardware/pom.xml b/platforms/android/android/hardware/pom.xml
index 068dcbb..0da84c6 100644
--- a/platforms/android/android/hardware/pom.xml
+++ b/platforms/android/android/hardware/pom.xml
@@ -49,36 +49,4 @@
     </dependency>
   </dependencies>
 
-  <build>
-    <pluginManagement>
-      <plugins>
-        <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
-        <plugin>
-          <groupId>org.eclipse.m2e</groupId>
-          <artifactId>lifecycle-mapping</artifactId>
-          <version>1.0.0</version>
-          <configuration>
-            <lifecycleMappingMetadata>
-              <pluginExecutions>
-                <pluginExecution>
-                  <pluginExecutionFilter>
-                    <groupId>net.orfjackal.retrolambda</groupId>
-                    <artifactId>retrolambda-maven-plugin</artifactId>
-                    <versionRange>[2.5.1,)</versionRange>
-                    <goals>
-                      <goal>process-main</goal>
-                      <goal>process-test</goal>
-                    </goals>
-                  </pluginExecutionFilter>
-                  <action>
-                    <ignore/>
-                  </action>
-                </pluginExecution>
-              </pluginExecutions>
-            </lifecycleMappingMetadata>
-          </configuration>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-  </build>
 </project>
diff --git a/platforms/android/android/topology/pom.xml b/platforms/android/android/topology/pom.xml
index b26056b..29b7dd8 100644
--- a/platforms/android/android/topology/pom.xml
+++ b/platforms/android/android/topology/pom.xml
@@ -54,36 +54,4 @@
     </dependency>
   </dependencies>
 
-  <build>
-    <pluginManagement>
-      <plugins>
-        <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
-        <plugin>
-          <groupId>org.eclipse.m2e</groupId>
-          <artifactId>lifecycle-mapping</artifactId>
-          <version>1.0.0</version>
-          <configuration>
-            <lifecycleMappingMetadata>
-              <pluginExecutions>
-                <pluginExecution>
-                  <pluginExecutionFilter>
-                    <groupId>net.orfjackal.retrolambda</groupId>
-                    <artifactId>retrolambda-maven-plugin</artifactId>
-                    <versionRange>[2.5.1,)</versionRange>
-                    <goals>
-                      <goal>process-main</goal>
-                      <goal>process-test</goal>
-                    </goals>
-                  </pluginExecutionFilter>
-                  <action>
-                    <ignore/>
-                  </action>
-                </pluginExecution>
-              </pluginExecutions>
-            </lifecycleMappingMetadata>
-          </configuration>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-  </build>
 </project>
diff --git a/platforms/android/pom.xml b/platforms/android/pom.xml
index cd27d7c..07874ab 100644
--- a/platforms/android/pom.xml
+++ b/platforms/android/pom.xml
@@ -126,6 +126,38 @@
         </executions>
       </plugin>
     </plugins>
+
+    <pluginManagement>
+      <plugins>
+        <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
+        <plugin>
+          <groupId>org.eclipse.m2e</groupId>
+          <artifactId>lifecycle-mapping</artifactId>
+          <version>1.0.0</version>
+          <configuration>
+            <lifecycleMappingMetadata>
+              <pluginExecutions>
+                <pluginExecution>
+                  <pluginExecutionFilter>
+                    <groupId>net.orfjackal.retrolambda</groupId>
+                    <artifactId>retrolambda-maven-plugin</artifactId>
+                    <versionRange>[2.5.1,)</versionRange>
+                    <goals>
+                      <goal>process-main</goal>
+                      <goal>process-test</goal>
+                    </goals>
+                  </pluginExecutionFilter>
+                  <action>
+                    <ignore/>
+                  </action>
+                </pluginExecution>
+              </pluginExecutions>
+            </lifecycleMappingMetadata>
+          </configuration>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+    
   </build>
 
   <!-- Additionally build the binary distribution package. -->
diff --git a/platforms/java7/pom.xml b/platforms/java7/pom.xml
index 7a5b717..832b6ad 100644
--- a/platforms/java7/pom.xml
+++ b/platforms/java7/pom.xml
@@ -116,6 +116,42 @@
         </configuration>
       </plugin>
     </plugins>
+    <pluginManagement>
+        <plugins>
+            <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
+            <plugin>
+                <groupId>org.eclipse.m2e</groupId>
+                <artifactId>lifecycle-mapping</artifactId>
+                <version>1.0.0</version>
+                <configuration>
+                    <lifecycleMappingMetadata>
+                        <pluginExecutions>
+                            <pluginExecution>
+                                <pluginExecutionFilter>
+                                    <groupId>
+                                        net.orfjackal.retrolambda
+                                    </groupId>
+                                    <artifactId>
+                                        retrolambda-maven-plugin
+                                    </artifactId>
+                                    <versionRange>
+                                        [2.5.1,)
+                                    </versionRange>
+                                    <goals>
+                                        <goal>process-main</goal>
+                                        <goal>process-test</goal>
+                                    </goals>
+                                </pluginExecutionFilter>
+                                <action>
+                                    <ignore></ignore>
+                                </action>
+                            </pluginExecution>
+                        </pluginExecutions>
+                    </lifecycleMappingMetadata>
+                </configuration>
+            </plugin>
+        </plugins>
+    </pluginManagement>
   </build>
 
   <profiles>