Adding examples module to apex-pdp

Adding examples (MyFirstPolicy, AADM, Adaptive, PCVS) to apex-pdp
so that anyone can try out running few sample policies
and understand how to create and run policies in apex-pdp.

Change-Id: I0dff6d54ef94d8b5bdb63eabcb09e9f64d76fd0c
Issue-ID: POLICY-861
Signed-off-by: ramverma <ram.krishna.verma@ericsson.com>
diff --git a/pom.xml b/pom.xml
index b983c6c..f8d8a55 100644
--- a/pom.xml
+++ b/pom.xml
@@ -159,8 +159,9 @@
         <module>auth</module>
         <module>services</module>
         <module>plugins</module>
-        <module>packages</module>
+        <module>examples</module>
         <module>testsuites</module>
+        <module>packages</module>
         <module>client</module>
         <module>tools</module>
     </modules>