fix

src/main/java/org/gitlab/api/GitlabAPIException.java

@@ -7,6 +7,8 @@ import java.io.IOException;
  */
 public class GitlabAPIException extends IOException {
 
+    private static final long serialVersionUID = 2141938680478082113L;
+
     private int responseCode;
 
     public GitlabAPIException(String message, Integer responseCode, Throwable cause) {

src/main/java/org/gitlab/api/Pagination.java

@@ -5,10 +5,11 @@ import org.gitlab.api.http.Query;
 import java.io.UnsupportedEncodingException;
 
 public class Pagination {
-    public static final String PARAM_PAGE = "page";
-    public static final String PARAM_PER_PAGE = "per_page";
-    public static final int MAX_ITEMS_PER_PAGE = 100;
-    private final Query paginationQuery = new Query();
+
+    public static final String PARAM_PAGE         = "page";
+    public static final String PARAM_PER_PAGE     = "per_page";
+    public static final int    MAX_ITEMS_PER_PAGE = 100;
+    private final       Query  paginationQuery    = new Query();
 
     public void setPage(int page) {
         try {
@@ -26,12 +27,12 @@ public class Pagination {
         } catch (UnsupportedEncodingException ignored) {
         }
     }
-    
+
     public Pagination withPage(int page) {
         setPage(page);
         return this;
     }
-    
+
     public Pagination withPerPage(int perPage) {
         setPerPage(perPage);
         return this;