fix #236

jsprit-instances/src/main/java/com/graphhopper/jsprit/instance/reader/ChristofidesReader.java

@@ -35,7 +35,7 @@ import java.io.IOException;
 
 /**
  * Reader that reads Christophides, Mingozzi and Toth instances.
- * <p/>
+ * <p>
  * <p>Files and file-description can be found <a href="http://neo.lcc.uma.es/vrp/vrp-instances/capacitated-vrp-instances/">here</a>.
  *
  * @author stefan schroeder

jsprit-instances/src/main/java/com/graphhopper/jsprit/instance/reader/CordeauReader.java

@@ -38,10 +38,10 @@ import java.util.List;
 
 /**
  * Reader that reads instances developed by:
- * <p/>
+ * <p>
  * <p>Cordeau, J.-F., Gendreau, M. and Laporte, G. (1997), A tabu search heuristic for periodic and multi-depot vehicle routing problems.
  * Networks, 30: 105–119. doi: 10.1002/(SICI)1097-0037(199709)30:2<105::AID-NET5>3.0.CO;2-G
- * <p/>
+ * <p>
  * <p>Files and file-description can be found <a href="http://neo.lcc.uma.es/vrp/vrp-instances/multiple-depot-vrp-instances/">here</a>.
  *
  * @author stefan schroeder

jsprit-instances/src/main/java/com/graphhopper/jsprit/instance/reader/LuiShenReader.java

@@ -49,13 +49,13 @@ public class LuiShenReader {
 
     /**
      * Reads input files to build Liu Shen problem.
-     * <p/>
+     * <p>
      * <p>The instance-file is a solomon file. The vehicle-file is a
      * txt-file that has the following columns:
      * <p>Vehicle;Capacity;Cost_a;Cost_b;Cost_c
      * <p>Concrete vehicleType:
      * <p>A;100;300;60;30
-     * <p/>
+     * <p>
      * <p>In the example above, the vehicle-type with typeId A has
      * a capacity of 100, and fixed costs of 100 in cost scenario "a",
      * 300 in "b" and 30 in "c".

jsprit-instances/src/main/java/com/graphhopper/jsprit/instance/reader/SolomonReader.java

@@ -36,7 +36,7 @@ import java.io.IOException;
 
 /**
  * Reader that reads the well-known solomon-instances.
- * <p/>
+ * <p>
  * <p>See: <a href="http://neo.lcc.uma.es/vrp/vrp-instances/capacitated-vrp-with-time-windows-instances/">neo.org</a>
  *
  * @author stefan

jsprit-instances/src/main/java/com/graphhopper/jsprit/instance/reader/VrphGoldenReader.java

@@ -33,7 +33,7 @@ import java.io.*;
  * Reads modified files from Taillard's website
  * http://mistic.heig-vd.ch/taillard/problemes.dir/vrp.dir/vrp.html. You can find the modified version here:
  * jsprit-instances/instances/vrph.
- * <p/>
+ * <p>
  * <p>See {@link VrphType} what kind of problems can be generated
  *
  * @author schroeder