stack arrow bug fix; minor spanish translation fix

cockatrice/src/stackzone.cpp

 #include <QPainter>
+#include <QSet>
+#include "arrowitem.h"
 #include "stackzone.h"
 #include "settingscache.h"
 #include "player.h"
@@ -59,6 +61,8 @@ void StackZone::handleDropEvent(int cardId, CardZone *startZone, const QPoint &/
 void StackZone::reorganizeCards()
 {
 	if (!cards.isEmpty()) {
+		QList<ArrowItem *> arrowsToUpdate;
+		
 		const int cardCount = cards.size();
 		qreal totalWidth = boundingRect().width();
 		qreal totalHeight = boundingRect().height();
@@ -78,7 +82,13 @@ void StackZone::reorganizeCards()
 			else
 				c->setPos(x, ((qreal) i) * cardHeight + (totalHeight - cardCount * cardHeight) / 2);
 			c->setRealZValue(i);
+			
+			arrowsToUpdate.append(c->getArrowsFrom());
+			arrowsToUpdate.append(c->getArrowsTo());
 		}
+		QSetIterator<ArrowItem *> arrowIterator(QSet<ArrowItem *>::fromList(arrowsToUpdate));
+		while (arrowIterator.hasNext())
+			arrowIterator.next()->updatePath();
 	}
 	update();
 }

cockatrice/translations/cockatrice_es.ts

@@ -1358,12 +1358,12 @@
     <message>
         <location filename="../src/messagelogwidget.cpp" line="148"/>
         <source> from table</source>
-        <translation>de la mesa</translation>
+        <translation> de la mesa</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="150"/>
         <source> from graveyard</source>
-        <translation>del cementerio</translation>
+        <translation> del cementerio</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="152"/>
@@ -1373,7 +1373,7 @@
     <message>
         <location filename="../src/messagelogwidget.cpp" line="154"/>
         <source> from hand</source>
-        <translation>de la mano</translation>
+        <translation> de la mano</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="158"/>
@@ -1383,7 +1383,7 @@
     <message>
         <location filename="../src/messagelogwidget.cpp" line="161"/>
         <source> from the bottom of his library</source>
-        <translation>del fondo de la biblioteca</translation>
+        <translation> del fondo de la biblioteca</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="164"/>
@@ -1393,22 +1393,22 @@
     <message>
         <location filename="../src/messagelogwidget.cpp" line="167"/>
         <source> from the top of his library</source>
-        <translation>de la parte superior de la biblioteca</translation>
+        <translation> de la parte superior de la biblioteca</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="169"/>
         <source> from library</source>
-        <translation>de la biblioteca</translation>
+        <translation> de la biblioteca</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="171"/>
         <source> from sideboard</source>
-        <translation>de la reserva</translation>
+        <translation> de la reserva</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="194"/>
         <source>%1 puts %2 into play%3.</source>
-        <translation>%1 pone %2 en juego %3.</translation>
+        <translation>%1 pone %2 en juego%3.</translation>
     </message>
     <message>
         <location filename="../src/messagelogwidget.cpp" line="196"/>