2004-11-17  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2.2

2004-10-31  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2.1

2004-10-17  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2

2004-10-12  Matthias Troyer <troyer@comp-phys.org>

	* [parser] Changed default XSLT path to installation directory
	* [tool] added XSLT style files and changestylesheet to update
	         stylesheet references in XML files to local XSLT directory

2004-10-10  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2b5

2004-10-10  Matthias Troyer <troyer@comp-phys.org>

 	* [model] fixed problem with looper

2004-10-08  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2b4

2004-10-06  Synge Todo <wistaria@comp-phys.org>

	* [tool] Added new extract tools for gnuplot (extractgp, plot2gp)

2004-10-04  Matthias Troyer <troyer@comp-phys.org>

	* [model] Added operator definitions to site basis
                  Added parameters to referenced site basis

2004-10-03  Matthias Troyer <troyer@comp-phys.org>

	* [model] Fixed a bug in has_sign_problem with basis sets of differing 
                  sizes

2004-10-01  Matthias Troyer <troyer@comp-phys.org>

	* [model] Fixed a bug with complex site basis descriptions containing
	  dependent quantum numbers

2004-09-29  Synge Todo <wistaria@comp-phys.org>

	* [config] Fixed --with-mpi-libs configure option.

2004-09-27  Matthias Troyer <troyer@comp-phys.org>

        * Release 1.2b3

2004-09-24  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2b2
	
2004-09-24  Matthias Troyer <troyer@comp-phys.org>

	* [example/model] fixed a problem with recent uBlas change
	
2004-09-23  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.2b1
	
2004-09-17  Synge Todo  <wistaria@comp-phys.org>

	* [config] Fixed compile option for icc 8.1.
	
2004-08-20  Synge Todo  <wistaria@comp-phys.org>
	
	* [alps/bindings] Removed alps/bindings/gels.hpp

	* [boost/bindings] Added a script for importing bindings headers
	  (config/import-bindings.hpp).
	  Updated to the latest CVS snapshot (tag = BINDINGS_20040820).

	* [ietl] Added a script for importing IETL headers
	  (config/import-ietl.hpp).
	  Imported IETL version 2.1 (tag = IETL_2_1).
	
2004-08-18  Matthias Troyer <troyer@comp-phys.org>

	* [model,example] Added fermion sign support

2004-08-11  Matthias Troyer <troyer@comp-phys.org>

	* [alea] Debugged and tested signed observables
	* [lattice] added bond vectors to lattice
	* [scheduler] added has_sign_problem

2004-08-02  Matthias Troyer <troyer@comp-phys.org>

	* [example] Updated to new version of uBlas in boost CVS

2004-07-22  Synge Todo  <wistaria@comp-phys.org>

	* [parameter] Changed the default Expression class to the new one.
	Use --disable-new-expression option to use the old Expression class.

2004-07-18  Matthias Troyer <troyer@comp-phys.org>

	* Release 1.1

2004-07-16  Matthias Troyer <troyer@comp-phys.org>
	
	* [alea] Improved creation and output of signed observables. Observables
		 with zero variance now have an error of 0 instead of NaN.

	* [model] Fixed a bug in check_sign

2004-07-12  Matthias Troyer <troyer@comp-phys.org>

	* Added ublas bindings to ALPS

2004-07-10  Matthias Troyer <troyer@comp-phys.org>

	* Released 1.1b1

2004-06-29  Matthias Troyer <troyer@comp-phys.org>

	* Ported to Opteron and gcc-3.4

2004-06-17  Synge Todo  <wistaria@comp-phys.org>

	* [parameter] Added experimental code for new Expression classes,
	which support complex numbers.  Use --enable-new-expression option
	to enable the new Expression class.

2004-06-13 Matthias Troyer <troyer@comp-phys.org>

	* [alea] Simplified interface and added documentation for new interface
	         and for signed observables.

2004-06-09  Matthias Troyer <troyer@comp-phys.org>

        * [test,tool] Patched for new Boost snapshot and IBM compiler

2004-06-08  Synge Todo  <wistaria@comp-phys.org>

        * [config] Turned off maintainer mode for GNU autotools.

2004-06-02 Synge Todo <wistaria@comp-phys.org>

	* ss_20040519_am branch (tag ss_20040602_am) merged into the
	trunk.
	
2004-05-19 Synge Todo <wistaria@comp-phys.org>

	* [config] New configuration scripts with Automake and Libtool
	(ss_20040519_am branch).
	
2004-04-27 Matthias Troyer <troyer@comp-phys.org>

	* [alea] Added first tests for sign problem

	* [scheduler] Fixed a problem with changing dump format during
	  a simulation run

2004-04-12 Matthias Troyer <troyer@comp-phys.org>

	* [alea] Added support for sign problem (still untested!)

	* [model] renamed some inappropriately named classes

2004-04-07 Matthias Troyer <troyer@comp-phys.org>
	
	* [alps] Fixed bug with expression flatttening and inverses

2004-04-05 Matthias Troyer <troyer@comp-phys.org>

	* [lattice] Merged LatticeFactory, graph_factory into graph_helper
	            Added support for disordered lattices

	* [model] Renamed ModelFactory to model_helper

	* [example/model] Added support for disordered lattices

2004-03-23 Synge Todo <wistaria@comp-phys.org>

	* [lattice] Added interfaces for generating lattices
	  (GraphUnitCell, coordinate_lattice, etc) directly in C++ code.

2004-03-21 Matthias Troyer <troyer@comp-phys.org>
	
	* Release 1.0
