update core and craftitem

Author: HSGamer

pom.xml

@@ -15,10 +15,10 @@
 
   <properties>
     <java.version>1.8</java.version>
-    <core.version>4.7.1</core.version>
+    <core.version>4.7.2</core.version>
     <minelib.version>1.3.0</minelib.version>
     <craftux.version>1.5.0</craftux.version>
-    <craftitem.version>1.1.0</craftitem.version>
+    <craftitem.version>1.2.0</craftitem.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>