Merge PR # 1176 by @msteiger - lib updates

Author: Cervator

engine/build.gradle

@@ -101,7 +101,7 @@ dependencies {
     compile group: 'org.terasology', name: 'gestalt-module', version: '1.2.2'
     compile group: 'org.eaxy', name: 'eaxy', version: '0.1'
     compile group: 'org.slf4j', name: 'slf4j-api', version: '1.7.7'
-    compile group: 'com.google.guava', name: 'guava', version: '15.0'
+    compile group: 'com.google.guava', name: 'guava', version: '17.0'
     compile group: 'com.google.code.gson', name: 'gson', version: '2.2.4'
     compile group: 'com.google.protobuf', name: 'protobuf-java', version: '2.5.0'
     compile group: 'net.sf.trove4j', name: 'trove4j', version: '3.0.3'
@@ -116,7 +116,7 @@ dependencies {
     compile group: 'net.java.dev.jna', name: 'platform', version: '3.5.2'
     compile group: 'org.newdawn.slick', name: 'slick', version: '237'
     compile group: 'org.terasology.bullet', name: 'tera-bullet', version: '1.0.3'
-    compile group: 'com.esotericsoftware.reflectasm', name: 'reflectasm', version: '1.07'
+    compile group: 'com.esotericsoftware.reflectasm', name: 'reflectasm', version: '1.09'
     compile group: 'ec.util', name: 'MersenneTwister', version: '20'
     compile group: 'org.abego.treelayout', name: 'org.abego.treelayout.core', version: '1.0.1'
     compile group: 'com.miglayout', name: 'miglayout-core', version: '4.2'
@@ -129,7 +129,7 @@ dependencies {
     runtime group: 'ch.qos.logback', name: 'logback-classic', version: '1.1.2'
     runtime group: 'org.slf4j', name: 'jul-to-slf4j', version: '1.7.7'
     // And here is Groovy to read the config file
-    runtime group: 'org.codehaus.groovy', name: 'groovy', version: '2.1.7'
+    runtime group: 'org.codehaus.groovy', name: 'groovy', version: '2.3.6'
 
     // In addition to all the above the dev source set also needs to depend on what gets compiled in main
     devCompile sourceSets.main.output