Updating buck to build OSGi JARs

Includes:
  OSGiWrapper to wrap Buck JARs
    - cfgdef file support
    - WAR file generation support
  Adding checkstyle support

Change-Id: Ia25c41f945980e4b94ad5a8bd161328fa5f79c27
diff --git a/utils/pom.xml b/utils/pom.xml
index a571965..6595ffd 100644
--- a/utils/pom.xml
+++ b/utils/pom.xml
@@ -41,6 +41,7 @@
         <module>stc</module>
         <module>jdvue</module>
         <module>jnc</module>
+        <module>osgiwrap</module>
     </modules>
 
     <dependencies>