Index: external/fastjet/plugins/SISCone/SISConePlugin.cc
===================================================================
--- external/fastjet/plugins/SISCone/SISConePlugin.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/SISConePlugin.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -207,5 +207,10 @@
 
   // give the extras object to the cluster sequence.
-  clust_seq.plugin_associate_extras(std::auto_ptr<ClusterSequence::Extras>(extras));
+  // 
+  // As of v3.1 of FastJet, extras are automatically owned (as
+  // SharedPtr) by the ClusterSequence and auto_ptr is deprecated. So
+  // we can use a simple pointer here
+  //clust_seq.plugin_associate_extras(std::auto_ptr<ClusterSequence::Extras>(extras));
+  clust_seq.plugin_associate_extras(extras);
 }
 
Index: external/fastjet/plugins/SISCone/area.cc
===================================================================
--- external/fastjet/plugins/SISCone/area.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/area.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 149                                                          $//
+// $Date:: 2007-03-15 00:13:58 +0100 (Thu, 15 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/area.h
===================================================================
--- external/fastjet/plugins/SISCone/area.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/area.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 149                                                          $//
+// $Date:: 2007-03-15 00:13:58 +0100 (Thu, 15 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/circulator.h
===================================================================
--- external/fastjet/plugins/SISCone/circulator.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/circulator.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 103                                                          $//
+// $Date:: 2007-02-18 17:07:34 +0100 (Sun, 18 Feb 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/config.h
===================================================================
--- external/fastjet/plugins/SISCone/config.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/config.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -54,7 +54,4 @@
 #define PACKAGE_TARNAME "siscone"
 
-/* Define to the home page for this package. */
-/* #undef PACKAGE_URL */
-
 /* Define to the version of this package. */
 #define PACKAGE_VERSION "2.0.6"
Index: external/fastjet/plugins/SISCone/defines.h
===================================================================
--- external/fastjet/plugins/SISCone/defines.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/defines.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 225                                                          $//
+// $Date:: 2008-05-20 16:59:47 +0200 (Tue, 20 May 2008)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/fastjet/SISConeSphericalPlugin.hh
===================================================================
--- external/fastjet/plugins/SISCone/fastjet/SISConeSphericalPlugin.hh	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/fastjet/SISConeSphericalPlugin.hh	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -152,4 +152,8 @@
   virtual void run_clustering(ClusterSequence &) const ;
 
+  /// returns true because this plugin is intended for spherical
+  /// geometries (i.e. it's an e+e- algorithm).
+  virtual bool is_spherical() const {return true;}
+
 protected:
   virtual void reset_stored_plugin() const;
Index: external/fastjet/plugins/SISCone/geom_2d.cc
===================================================================
--- external/fastjet/plugins/SISCone/geom_2d.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/geom_2d.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 171                                                          $//
+// $Date:: 2007-06-19 16:26:05 +0200 (Tue, 19 Jun 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/geom_2d.h
===================================================================
--- external/fastjet/plugins/SISCone/geom_2d.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/geom_2d.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 268                                                          $//
+// $Date:: 2009-03-12 21:24:16 +0100 (Thu, 12 Mar 2009)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/hash.cc
===================================================================
--- external/fastjet/plugins/SISCone/hash.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/hash.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 225                                                          $//
+// $Date:: 2008-05-20 16:59:47 +0200 (Tue, 20 May 2008)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/hash.h
===================================================================
--- external/fastjet/plugins/SISCone/hash.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/hash.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 224                                                          $//
+// $Date:: 2008-05-16 19:58:30 +0200 (Fri, 16 May 2008)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/momentum.cc
===================================================================
--- external/fastjet/plugins/SISCone/momentum.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/momentum.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 123                                                          $//
+// $Date:: 2007-03-01 02:52:16 +0100 (Thu, 01 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/momentum.h
===================================================================
--- external/fastjet/plugins/SISCone/momentum.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/momentum.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 163                                                          $//
+// $Date:: 2007-04-26 22:31:02 +0200 (Thu, 26 Apr 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/protocones.cc
===================================================================
--- external/fastjet/plugins/SISCone/protocones.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/protocones.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 322                                                          $//
+// $Date:: 2011-11-15 10:12:36 +0100 (Tue, 15 Nov 2011)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/protocones.h
===================================================================
--- external/fastjet/plugins/SISCone/protocones.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/protocones.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 224                                                          $//
+// $Date:: 2008-05-16 19:58:30 +0200 (Fri, 16 May 2008)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/quadtree.cc
===================================================================
--- external/fastjet/plugins/SISCone/quadtree.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/quadtree.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 320                                                          $//
+// $Date:: 2011-11-15 09:54:50 +0100 (Tue, 15 Nov 2011)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/quadtree.h
===================================================================
--- external/fastjet/plugins/SISCone/quadtree.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/quadtree.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 123                                                          $//
+// $Date:: 2007-03-01 02:52:16 +0100 (Thu, 01 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/reference.cc
===================================================================
--- external/fastjet/plugins/SISCone/reference.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/reference.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 311                                                          $//
+// $Date:: 2011-10-05 23:27:09 +0200 (Wed, 05 Oct 2011)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/reference.h
===================================================================
--- external/fastjet/plugins/SISCone/reference.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/reference.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 123                                                          $//
+// $Date:: 2007-03-01 02:52:16 +0100 (Thu, 01 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/siscone.cc
===================================================================
--- external/fastjet/plugins/SISCone/siscone.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/siscone.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 341                                                          $//
+// $Date:: 2013-04-08 12:21:06 +0200 (Mon, 08 Apr 2013)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/siscone.h
===================================================================
--- external/fastjet/plugins/SISCone/siscone.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/siscone.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 325                                                          $//
+// $Date:: 2011-11-25 12:41:17 +0100 (Fri, 25 Nov 2011)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/siscone_error.cc
===================================================================
--- external/fastjet/plugins/SISCone/siscone_error.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/siscone_error.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 123                                                          $//
+// $Date:: 2007-03-01 02:52:16 +0100 (Thu, 01 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/siscone_error.h
===================================================================
--- external/fastjet/plugins/SISCone/siscone_error.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/siscone_error.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 327                                                          $//
+// $Date:: 2011-11-25 15:19:39 +0100 (Fri, 25 Nov 2011)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/split_merge.cc
===================================================================
--- external/fastjet/plugins/SISCone/split_merge.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/split_merge.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 322                                                          $//
+// $Date:: 2011-11-15 10:12:36 +0100 (Tue, 15 Nov 2011)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/split_merge.h
===================================================================
--- external/fastjet/plugins/SISCone/split_merge.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/split_merge.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 268                                                          $//
+// $Date:: 2009-03-12 21:24:16 +0100 (Thu, 12 Mar 2009)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/vicinity.cc
===================================================================
--- external/fastjet/plugins/SISCone/vicinity.cc	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/vicinity.cc	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -21,6 +21,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 123                                                          $//
+// $Date:: 2007-03-01 02:52:16 +0100 (Thu, 01 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
Index: external/fastjet/plugins/SISCone/vicinity.h
===================================================================
--- external/fastjet/plugins/SISCone/vicinity.h	(revision fc396855f72df395374fba109c6de2089b4a7985)
+++ external/fastjet/plugins/SISCone/vicinity.h	(revision 35cdc461e095e63247ab9dded070d76bc2c888e2)
@@ -22,6 +22,6 @@
 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //
 //                                                                           //
-// $Revision::                                                              $//
-// $Date::                                                                  $//
+// $Revision:: 123                                                          $//
+// $Date:: 2007-03-01 02:52:16 +0100 (Thu, 01 Mar 2007)                     $//
 ///////////////////////////////////////////////////////////////////////////////
 
