Merge pull request #50 from Praqma/memory_config_memory_item_equals

Simplified MemoryMapConfigMemoryItem.equals.

Author: Thierry Lacour

src/main/java/net/praqma/jenkins/memorymap/result/MemoryMapConfigMemoryItem.java

@@ -229,9 +229,7 @@ public static boolean allBelongSameParent(MemoryMapConfigMemoryItem... items) {
     public boolean equals(Object obj) {
         if (obj instanceof MemoryMapConfigMemoryItem) {
             MemoryMapConfigMemoryItem item = (MemoryMapConfigMemoryItem) obj;
-            if (item.name.equals(this.name)) {
-                return true;
-            }
+            return item.name.equals(this.name);
         }
         return false;
     }