Upgraded BC Version to 1.61

Author: Ashwin A Nair

common/pom.xml

@@ -20,7 +20,7 @@
 
     <properties>
         <!-- Dependency versions -->
-        <dependency.bouncycastle.version>1.60</dependency.bouncycastle.version>
+        <dependency.bouncycastle.version>1.61</dependency.bouncycastle.version>
         <dependency.jnagmp.version>2.1.0</dependency.jnagmp.version>
         <dependency.commons-codec.version>1.11</dependency.commons-codec.version>
     </properties>