Optimized plot sorting

src/main/java/com/intellectualcrafters/plot/util/BukkitSchematicHandler.java

@@ -317,19 +317,5 @@ public class BukkitSchematicHandler extends SchematicHandler {
                 });
             }
         });
-        
-        // end async
-        
-        
-        
-        
-        
-        // create schematic one chunk at a time
-        // load chunk sync
-        // get blocks async
-        // add to schematic async
-        // save final async
     }
-
-    
 }

src/main/java/com/intellectualcrafters/plot/util/MathMan.java

@@ -17,6 +17,13 @@ public class MathMan {
         return count / array.length;
     }
     
+    public static int getPositiveId(int i) {
+        if (i < 0) {
+            return -i*2 - 1;
+        }
+        return i * 2;
+    }
+    
     public static double getSD(double[] array, double av) {
         double sd = 0;
         for (int i=0; i<array.length;i++)

src/main/java/com/intellectualcrafters/plot/util/SchematicHandler.java

@@ -363,7 +363,6 @@ public abstract class SchematicHandler {
 //                    }
 //                    result.append(buffer, 0, r);
 //                }
-//                System.out.print(result.toString() + " | " + result.length());
 //                if (!result.equals("The file plot.schematic has been uploaded.")) {
 //                    return null;
 //                }

src/main/java/com/intellectualcrafters/plot/util/StringMan.java

@@ -40,4 +40,9 @@ public class StringMan {
         }
         return sb.toString();
     }
+    
+    public static boolean isEqual(String a, String b ) {
+        return (a == b || (a.length() == b.length() && a.hashCode() == b.hashCode() && a.equals(b)));
+    }
+    
 }