rollback android template

modules/swagger-codegen/src/main/resources/android-java/apiException.mustache

@@ -1,29 +1,29 @@
 package {{invokerPackage}};
 
 public class ApiException extends Exception {
-int code = 0;
-String message = null;
+  int code = 0;
+  String message = null;
 
-public ApiException() {}
+  public ApiException() {}
 
-public ApiException(int code, String message) {
-this.code = code;
-this.message = message;
-}
+  public ApiException(int code, String message) {
+    this.code = code;
+    this.message = message;
+  }
 
-public int getCode() {
-return code;
-}
-
-public void setCode(int code) {
-this.code = code;
-}
-
-public String getMessage() {
-return message;
-}
-
-public void setMessage(String message) {
-this.message = message;
-}
+  public int getCode() {
+    return code;
+  }
+  
+  public void setCode(int code) {
+    this.code = code;
+  }
+  
+  public String getMessage() {
+    return message;
+  }
+  
+  public void setMessage(String message) {
+    this.message = message;
+  }
 }