- fixed the "unix socket name is one character short" problem on
MacOS and AIX. Unfortunately, this required the client code to be
slightly modified as well (and as a consequence, old versions of getdp
will for example not work with new versions of Gmsh on MacOs and
AIX). But it's better to do things "the right way" (TM) for people who
want to connect using different languages (Perl, Python).

- moved the GmshServer stuff in its own class

- added missing rules in parser makefile (so that the parser gets
  rebuilt automatically when one changes Gmsh.y or Gmsh.l)

ask if we should remove the temp files

small cleanup (+ remove solver link on webpage)

new "AliasWithOptions" command

use C++ example in doc instead of C

tiny cleanup

build solver examples with ${FLAGS}, so that on Windows they receive the
-mwindows argument

small modification to make the solver interface not block the GUI when the
solver runs without printing messages

don't include GmshClient

small cleanup

reorganized solver directory + added c++ solver example

enable use of x,y,z in general raise

nicer Offset GUI

better defaults for gen_raise expressions

trying to fix (void*)->(long) issue

- renamed "Duplicate View" into "Alias View" (suggested by Philippe;
  less confusing since "Duplicate" implies that we actually copy the
  data, which is not what we are doing)

- added general "on the fly" tranformation matrix option. This allows
  for very efficient visualization of aliased datasets with
  non-destructive rotations, symmetries, etc.

added option to use mencoder (to create mpeg4)

help should mention that iView and ExternalView have to be of the same
type (scalar, vector or tensor)

new plugins: Gradient, Curl and Divergence

re-introduced the ability to reverse the progression in 1D transfinite meshes
by specifying a negative line number (not sure why we removed this...)

move old (fixed) bug files to non-bug directories

update the colors in the reference view when we change the color scheme
(should fix the bug reported by Laurent)

remove unused glColor call

pretty print

fix proto

wring searchVector args

typo

depend

- generalized Plugin(CutGrid):
   * now works also for lines/points (i.e., when nPointsU and/or nPointV == 1)
   * new option ConnectPoints

- new Plugin(Eigenvalues)

- don't force color in Draw_PlaneInBoundingBox

fixed bug for multi timestep tets in searchScalar

- removed all the crappy STL code and rewrote it using JF's POLY_rep
  class

- generalized POLY_rep so that we can use the polygonal discretization
  as a surface mesh, and mesh in 3D afterwards. I.e., we can now take
  an input triangulation (a single surface in STL format, multiple
  surfaces in STL format, one or more surfaces defined using the new
  "Discrete Surface" commands), and generate a 3D mesh that uses it. We
  could in theory even mix triangulated and "normal" surfaces in the
  same geometry, but nothing is done at the moment to ensure that the
  mesh at the interfaces would match (if it does, it actually works
  very nicely)

- new STL mesh output format to export a surface mesh as a STL file

- added an option to the GEO output routine to save the surface mesh
  as discrete surfaces associated with the geometrical surfaces

- added STL and Text output formats for post-processing views (the
  text output allows for example to exploit plugin-generated data in
  gnuplot)

- generalized Plugin(Evaluate):

  * can loop automatically over all the timestep and/or components

  * can do operations using data from an external view

     - if the 2 views are based on the same grid, the plugin does the
       evaluation very efficiently

     - if the 2 views are based on differenet grids, the plugin
       automatically interpolates the external view data onto the
       grid of the current view

- added new Rand() function in MathEval

- default colormap is now # 2 (the Matlab "Jet" colormap)

new "Remove->Other Views" menu

group the 2 anim demos in a single, interactive one

Generalized the Levelset routines so that we can compute isovolumes with
all levelset-based plugins. This allows to extract either side of a
levelset (i.e., a half space with CutPlane, the interior/exterior of
a sphere with CutSphere, or the isovolume inside an isosurface with
CutMap).

add option to specify the size of the small axes