Merge pull request 'Add Extensions' (#187) from Extensions into master

Reviewed-by: Lixfel <lixfel@steamwar.de>

BauSystem_Main/src/de/steamwar/bausystem/world/Region.java

@@ -240,6 +240,11 @@ public class Region {
         private final int offsetY;
         private final int offsetZ;
 
+        private final int extensionPositiveZ;
+        private final int extensionNegativeZ;
+        private final int extensionPositiveY;
+        private final int extensionAxisX;
+
         private final String schematic;
         private final boolean rotate;
 
@@ -256,6 +261,10 @@ public class Region {
             offsetX = config.getInt("offsetX", 0);
             offsetY = config.getInt("offsetY", 0);
             offsetZ = config.getInt("offsetZ", 0);
+            extensionPositiveZ = config.getInt("extensionPositiveZ", 0);
+            extensionNegativeZ = config.getInt("extensionNegativeZ", 0);
+            extensionPositiveY = config.getInt("extensionPositiveY", 0);
+            extensionAxisX = config.getInt("extensionAxisX", 0);
             rotate = config.getBoolean("rotate", false);
 
             ConfigurationSection testblockSection = config.getConfigurationSection("testblock");