Log Message:

	update current version 2.0.6:
	2013-04-09  Gregory Soyez  <soyez@fastjet.fr>

	* Release of SISCone 2.0.6

 	* NEWS, doc/html/index.html
	  set the release date to April 9th

2013-04-08  Gregory Soyez  <soyez@fastjet.fr>

	* doc/html/*.html:
	* configure.ac:
	  switched version number to 2.0.6

	* NEWS:
	  preparing for SISCone 2.0.6

	* setversion.sh: minor fix (used bash instead of sh)

	* CHECKLIST:   *** ADDED ***
	  helper checklist for the release process

2013-04-06  Gavin Salam  <gavin.salam@cern.ch>

	* configure.ac: 
	  updated minimal required autotools version to 2.63

2013-02-05  Gavin Salam  <gavin.salam@cern.ch>

	* autogen.sh: tried to be more tolerant of different libtool
	  versions (some take --version, others -V). Still have problems
	  on OS X 10.8 with macports , but autoreconf works fine.

	* configure.ac: 
	  replaced AM_CONFIG_HEADER with with AC_CONFIG_HEADERS, following
	  error with autoconf 2.69 on OS X 10.8 with macports.

2013-02-04  Gregory Soyez  <soyez@fastjet.fr>

	* siscone/Makefile.am:
	  do not install config.h

	* siscone/spherical/Makefile.am:
	  fixed directory for headers installation for the spherical
	  version of SISCone

2012-01-17  Gregory Soyez  <soyez@fastjet.fr>

	* NEWS:
	  SISCone 2.0.5

	* NEWS:
	* configure.ac:
	* Doxyfile:
	  prepared for the release of SISCone 2.0.5

	* siscone/spherical/Makefile.qm:
	  used $(includedir) instead of $(prefix)/include

2012-01-13  Gregory Soyez  <soyez@fastjet.fr>

	* siscone/Makefile.am:
	  used $(includedir) instead of $(prefix)/include

2011-11-25  Gregory Soyez  <soyez@fastjet.fr>

	* NEWS:
	  SISCone 2.0.4

	* NEWS:
	  updated in preparation for the 2.0.4 release

	* doc/html/home.png:             *** ADDED ***
	* doc/html/usage.html:
	* siscone/siscone_error.h:
	* doc/html/index.html:
	  fixed typos; updated html links.

	* configure.ac:
	* Doxyfile:
	* doc/html/*.html:
	  updated the version number to 2.0.4 and the release information

	* siscone/spherical/siscone.cpp:
	* siscone/spherical/siscone.h:
	* siscone/siscone.cpp:
	* siscone/siscone.h:
	  allowed to redirect the banner to a different stream than cout

2011-11-16  Gregory Soyez  <soyez@fastjet.fr>

	* examples/test.cpp:
	  cast a vector size (of type size_t) onto unsigned int to avoid a
	  compiler warning (on either 32 or 64-bit machines)

2011-11-15  Gavin Salam  <salam@lpthe.jussieu.fr>

	* AUTHORS: 
	  updated my address. 

2011-11-15  Gregory Soyez  <soyez@fastjet.fr>

	* siscone/protocones.cpp (is_inside, proceed_with_stability):
	* siscone/spherical/split_merge.cpp (init):
	* siscone/split_merge.cpp (init):
	* siscone/siscone_error.h:
	* siscone/area.cpp (compute*_areas):
	  renamed or commented out a few local variables and method
	  arguments to avoid shadowing class members (gcc -Wshadow)

	* examples/spherical.cpp:
	* examples/sample.cpp:
	  removed unused argc, argv parameters

	* examples/spherical.cpp:
	* examples/sample.cpp:
	* examples/times.cpp:
	* examples/test.cpp:
	* examples/area.cpp:
	* examples/main.cpp:
	* siscone/spherical/split_merge.cpp (save_contents, show):
	* siscone/split_merge.cpp (save_contents, show):
	* siscone/quadtree.cpp (save, save_leaves):
	  got rid of a few format warnings by replacing %le and %lf by %e
	  and %f (the l prefix applying to int and unsigned int) + a couple
	  of signed/unsigned mismatches (%d -> %u)

	* configure.ac:
	  switched version number to 2.0.4-devel

2011-10-05  Gregory Soyez  <soyez@fastjet.fr>

	* NEWS:
	  SISCone 2.0.3

	* AUTHORS:
	  updated addresses and phone numbers

	* configure.ac:
	* Doxyfile:
	* doc/html/*.html:
	  updated the version number and the release information

	* Doxyfile:
	  removed the treeview

	* siscone/reference.cpp:
	  removed redundant operator + (following a gcc warning)
	  Checked with FastJet's regression check that it was indeed not
	  used

	* siscone/spherical/protocones.cpp:
	  removed an unused variable

2011-08-09  Gregory Soyez  <soyez@fastjet.fr>

	* siscone/spherical/split_merge.h:
	  fixed the description of E_tilde. It was
             sum of E_i [ 1 + sin^2(theta_iJ) ]
	  but in practice we used
             sum of E_i [ 1 +|p_i x p_J|^2/(|p_i|^2 E_J^2)]
  	  as mentioned further down in the ChangeLog (that avoids
	  potential issues when a protojet has a zero 3-momentum)

2011-05-17  Gregory Soyez  <soyez@fastjet.fr>

	* configure.ac, Doxyfile & NEWS:
	  SISCone 2.0.2

2010-10-27  Gregory Soyez  <soyez@cern.ch>

	* siscone/makefile.static:
	  recursed make clean in the spherical dir

	* siscone/spherical/makefile.static:
	  included main siscone header directory

	* siscone/siscone.cpp, siscone/spherical/siscone.cpp:
	  The config.h header should be present from autoheader in the
	  autotools build and from the sed command in the main
	  makefile.static for build using the static makefiles.