Use states and not values to remove in _K__V_HashMap.TValueView.

Fixes #25.
Fix proposed by Tim Wilson.
Signed-off-by: Jean-Yves Tinevez <jean-yves.tinevez@pasteur.fr>

core/src/main/templates/gnu/trove/map/hash/_K__V_HashMap.template

@@ -864,18 +864,17 @@ public class T#K##V#HashMap extends T#K##V#Hash implements T#K##V#Map, Externali
         /** {@inheritDoc} */
         public boolean remove( #v# entry ) {
             #v#[] values = _values;
-            #k#[] set = _set;
+            byte[] states = _states;
 
             for ( int i = values.length; i-- > 0; ) {
-                if ( ( set[i] != FREE && set[i] != REMOVED ) && entry == values[i] ) {
+                if ( ( states[i] != FREE && states[i] != REMOVED ) && entry == values[i] ) {
                     removeAt( i );
                     return true;
                 }
             }
             return false;
         }
 
-
         /** {@inheritDoc} */
         public boolean containsAll( Collection<?> collection ) {
             for ( Object element : collection ) {