=== modified file 'po/POTFILES.in'
--- po/POTFILES.in	2015-08-24 20:52:15 +0000
+++ po/POTFILES.in	2015-09-22 18:20:22 +0000
@@ -1,6 +1,6 @@
 # List of source files containing translatable strings.
 # Please keep this file sorted alphabetically.
-# Generated by ./generate_POTFILES.sh at Mon Aug 24 22:47:33 CEST 2015
+# Generated by ./generate_POTFILES.sh at Tue Sep 22 20:20:22 CEST 2015
 [encoding: UTF-8]
 inkscape.desktop.in
 share/filters/filters.svg.h
@@ -403,6 +403,7 @@
 share/extensions/render_barcode_datamatrix.py
 share/extensions/render_barcode_qrcode.py
 share/extensions/replace_font.py
+share/extensions/restack.py
 share/extensions/summersnight.py
 share/extensions/svg_and_media_zip_output.py
 share/extensions/svgcalendar.py

=== modified file 'share/extensions/restack.inx'
--- share/extensions/restack.inx	2010-09-08 18:33:09 +0000
+++ share/extensions/restack.inx	2015-09-22 21:19:56 +0000
@@ -12,6 +12,8 @@
         <_item value="ro">Radial Outward</_item>
         <_item value="ri">Radial Inward</_item>
     	<_item value="aa">Arbitrary Angle</_item>
+        <_item value="rev">Reverse</_item>
+        <_item value="rand">Shuffle</_item>
     </param>
 	<param name="angle" type="float" min="0.0" max="360.0" _gui-text="Angle:">0.00</param>
     <param name="xanchor" type="enum" _gui-text="Horizontal Point:">

=== modified file 'share/extensions/restack.py'
--- share/extensions/restack.py	2015-09-22 16:12:36 +0000
+++ share/extensions/restack.py	2015-09-22 21:21:54 +0000
@@ -21,7 +21,10 @@
 THE SOFTWARE.
 
 """
-import inkex, os, csv, math
+import inkex, os, csv, math, random
+from pathmodifier import zSort
+
+inkex.localize()
 
 try:
     from subprocess import Popen, PIPE
@@ -50,6 +53,15 @@
                         help="vertical point to compare")
     def effect(self):
         if len( self.selected ) > 0:
+            if self.options.direction == "rev" or self.options.direction == "rand":
+                self.restack_z_order()
+            else:
+                self.restack_spacial()
+        else:
+            inkex.errormsg(_("There is no selection to restack."))
+
+    def restack_spacial(self):
+        if 1:  # to be removed (workaround for smaller bzr diff)
             objlist = []
             svg = self.document.getroot()
             parentnode = self.current_layer
@@ -146,6 +158,26 @@
             for item in objlist:
                 parentnode.append( self.selected[item[1]])
 
+    def restack_z_order(self):
+        parentnode = None
+        alist = []
+        if len(self.selected) == 1:
+            currentobject = self.selected[self.options.ids[0]]
+            if currentobject.tag == inkex.addNS('g', 'svg'):
+                parentnode = currentobject
+                for node in parentnode.iterchildren(reversed=True):
+                    alist.append(node)
+        else:
+            parentnode = self.current_layer
+            for id_ in reversed(zSort(self.document.getroot(), self.selected.keys())):
+                alist.append(self.selected[id_])
+        if self.options.direction == "rand":
+            random.shuffle(alist)
+        if parentnode is not None:
+            for item in alist:
+                parentnode.append(item)
+
+
 if __name__ == '__main__':
     e = Restack()
     e.affect()