- curator version is upgraded to 2.3.0

- servo-core version is upgraded to 0.5.2

build.gradle

@@ -45,9 +45,9 @@ project(':exhibitor-core') {
             // JLine pulls this in as a compile dependency, they have fixed it in future versions
             exclude group: 'junit', module: 'junit'
         }
-        compile 'org.apache.curator:curator-framework:2.2.0-incubating'
-        compile 'org.apache.curator:curator-recipes:2.2.0-incubating'
-        compile 'com.netflix.servo:servo-core:0.4.20'
+        compile 'org.apache.curator:curator-framework:2.3.0'
+        compile 'org.apache.curator:curator-recipes:2.3.0'
+        compile 'com.netflix.servo:servo-core:0.5.2'
         compile 'com.google.guava:guava:11.0.1'
         compile 'javax.ws.rs:jsr311-api:1.1.1'
         compile 'org.codehaus.jackson:jackson-mapper-asl:1.8.3'
@@ -61,7 +61,7 @@ project(':exhibitor-core') {
         compile 'com.sun.jersey:jersey-bundle:1.9.1'  // should be provided - gradle doesn't support
         compile 'com.sun.xml.bind:jaxb-impl:2.2.4'   // should be provided - gradle doesn't support
 
-        testCompile 'org.apache.curator:curator-test:2.2.0-incubating'
+        testCompile 'org.apache.curator:curator-test:2.3.0'
         testCompile 'org.mortbay.jetty:jetty:6.1.22'
         testCompile 'org.mockito:mockito-core:1.8.5'
     }