Fix configuration

Author: manvht

.classpath

@@ -1,8 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="src" path="gen"/>
-	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
-	<classpathentry kind="output" path="bin/classes"/>
+  <classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+  <classpathentry kind="src" path="gen"/>
+  <classpathentry kind="src" output="bin/classes" path="src">
+    <attributes>
+      <attribute name="maven.pomderived" value="true"/>
+    </attributes>
+  </classpathentry>
+  <classpathentry exported="true" 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>