fix warning

if no mesh file name is specified, use the problem name to construct one

a little more work on the axes stuff: enable global axes for the geometry and
the mesh, too. We can finally get rid of the ugly old "moving axes" bit.

(+ reverted changes in unproject: need to be more careful since unproject
can be called outside Draw())

don't need the extra options anymore

simpler Start() function

Adding python solver interface from Carl Osterwisch <osterwischc@asme.org>.

The interface comes with a example python "solver" that converts an Abacus
result file (in CSV format) into Gmsh post-processing views. Very cool ;-)
Thanks Carl!

typo

- 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)

use C++ example in doc instead of C

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

small cleanup

reorganized solver directory + added c++ solver example

copyright update

remove extra test on !port

The TCP patch broke UNIX solckets on Winwows (since Windows paths can
contain a colon)

add optional node_start_index and element_start_index arguments

pretty print

contrib

Support for TCP/IP sockets (permits to launch solvers on remote hosts).
Thanks to C.Stott@surrey.ac.uk for the original patch.

allow a 3rd arg to specify an output filename

new solver options: SocketCommand and NameCommand (patch by
<C.Stott@surrey.ac.uk>)

forgot to add this

physical<->elementary

default partition number should be 1

renamed mshdensify to mshsort and modified the spec file to install it
in the rpm

A small utility that reads a Gmsh mesh file and makes the numbering
dense (without gaps in the node/element number sequences)

nicer: use kill() instead of a system() call

forgot fclose

simple example on how to use -pid

compress the icons

new document icons on OSX (geo, msh, pos)

Small changes inspired by Wednesday's discussions:

- Mac only: Gmsh now publishes its "file types"... That means that
  geo/msh/pos files now have nice icons, and that you can double-click
  on a geo/msh/pos file in the Finder to open it :-)

- removed support for fltk 1.0 (wasn't compiling anymore anyway)

- doubled the timout in GmshServer (2->4s): this seems to help on
  Windows (thanks to jkools@veeco.com)

- added warnings in the docs about the Attractor feature

- increased WB by 1 pixel in the GUI

- replaced more Msg(FATAL) with Msg(ERROR) where it makes sense

adding matlab msh reader from JF

merged small patch from prudhomm@mit.edu

Added automatic documentation generation for plugins

Update copyright notice