Adding KeyChainFactory (#4)

- Adding KeyChainUtils
- Version bump
- Changed class name to Factory from Utils
diff --git a/pom.xml b/pom.xml
index 19093d7..f34b4b5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
   <groupId>com.intel.jndn.utils</groupId>
   <artifactId>jndn-utils</artifactId>
-  <version>1.1.0</version>
+  <version>1.1.1</version>
   <name>jndn-utils</name>
   <description>Collection of tools to simplify synchronous and asynchronous data transfer over the NDN network
   </description>