update clojure and java dependencies in pom

Author: puredanger

pom.xml

@@ -33,7 +33,7 @@
     <dependency>
       <groupId>org.clojure</groupId>
       <artifactId>clojure</artifactId>
-      <version>1.5.1</version>
+      <version>1.6.0</version>
     </dependency>
     <dependency>
       <groupId>org.fressian</groupId>
@@ -56,8 +56,8 @@
         <artifactId>maven-compiler-plugin</artifactId> 
         <version>2.3.2</version> 
         <configuration> 
-          <source>1.5</source> 
-          <target>1.5</target> 
+          <source>1.6</source> 
+          <target>1.6</target> 
         </configuration> 
       </plugin> 
       <plugin>