* 12/01/2005 Version 1.3 was released

- new feature: untangling of incorrect initial meshes (see status.fd)
- added demo package Demo2 that builds optimal mesh for a solution of an elliptic problem
- added packages AMD Version 1.0 and UMFPACK Version 4.1 by A.Timothy
- added Fortran-package aniFEM that generates finite element matrices
- added new feature: user may freeze boundary edges
- added new feature: user may freeze mesh elements
- mesh can be saved in the GMV format
- added new operation, DUDX, in package aniFEM
- fixed a bug in the line search method with zero descent direction
- fixed a bug in lintrp2D which cut too much the search tree
- code cleaning and documenting

* 02/03/2005 Version 1.2 was released

- added demo package Demo1 which builds mesh minimizing the interpolation error 
- moved all models into directory examples/
- fixed a bug in quality computation due to round-off errors (for very non-physical metrics)
- replaced Fortran-package aniINI by more robust C-package aniAFT  
- removed restriction that the initial model should be in the unit square
- added new feature: user may freeze boundary points (new points can be still added)
- added new feature: automatic refinement of very coarse initial mesh 
- added new feature: automatic recovering of material interfaces 
- added new feature: automatic removal of boundary edges created by the code 
- implemented faster algorithm for cleaning mesh data (similar to ani3d)
- added BoundingBox in PostScript figures
- added a single-file format for the mesh (loadMone(), saveMone())
- replaced routine DSVDC by a similar routine from the LAPACK
- fixed a bug in metric2D() resulting in a wrong metric |H|
- code cleaning and documenting

* 10/24/2004 Version 1.1 was released

- new implementation of operations with an ordered list
- more accurate formula for computing the element quality
- a new utility, smoothing of mesh functions defined at points
- code cleaning

* 12/01/2003 Version 1.0 was released 
