Forgot these

Big Levelset rewrite (+ cleanup of all other plugins).

Not finished yet, but I need to commit this now so that I can use it
with the boss tomorrow at work.

This version should compile and have all the old features working,
plus some extras (levelsets of scalar/vector/tensor 1D, 2D and
3D simplectic views).

JF: 'Plugin(XX).Save' is now deprecated. Use 'Save View[XX] "filename"'
instead.

Fix 2 gcc warnings

- Fix pb with index returned by Extrude Surface
- Upgrade gl2ps

remove warnings for now

Fix + generalize index retrival for geometrical transformation

- Comment JF's last changes in the parser until we fix the syntax

- Update gl2ps

- Small fix in the configure script to better detect fltk-config

- Fix Parser/Makefile (for older versions of bison)

Add 'newl' (synonym for 'newc') and fix the docs

removed unused prototypes

Speed up variable creation/retrieval by replacing 'List_T *Symbols_L'
by 'Tree_T *Symbols_T'.

Fix includes with absolute paths

sync laptop and acm machine

Add -DHAVE_FLTK when we do "make depend"

Fix whitespace in copyright headers

Add missing copyright headers

Add Layer on Extrude Point (phase 2 -- remove duplicates)

Added Layer option for Extrude Point

Don't append the ".geo" extension anymore if the file name is not
recognized.

Make headers self-contained

Add add these, too.

Indented all source files using utils/gmshindent

Use MergeProblem instead of ParseFile in MergeProblemWithBoundingBox

Slightly change the way we compute the bounding box during OpenFile
(not MergeFile), so that opening a file containing both a
geometry/mesh and a view works as expected.

Fix some dependencies + enable GSL (so that more people test it).

This is a pretty big commit.

- The Numerical Recipes routines have been moved to their own
subdirectory: NR/

- These routines are now completely optional. Configure will
determine if they have to be compiled in (if it's a non-free version
of Gmsh) or if we should use the GSL routines instead.

- The GSL routines are there. Well, sort of. The SVD stuff works
great, but the minimization routines still need more work. The whole
infrastructure is there, though: we can already compile a fully GPL
compliant version of Gmsh by removing the NR subdirectory (or by
specifying --enable-gsl to configure).

- I also simplified the options passed to the compiler (OPTIM and
FLAGS).

That's all for today folks...

Clean up VERSION_FLAGS and OS_FLAGS (use HAVE_FLTK instead of _FLTK,
remove _BLACKBOX, etc.)

added ReadImg.* into Graphics
modified Makefiles (now libfltk_images.a is used)
This is a beta version of image loading with gmsh

New makefile system based on autoconf. Only tested on Linux right now.

Better error msg

bump version to 1.37.0: system calls on Windows are now correctly implemented using the CreateProcess Windows API

Updated copyright

box of e.g. a view when merged in a script

Fix make source

Simplify error messages in parser a bit and change msg from ERROR to WARNING for list of shapes (less annoying when doing generic transformations, e.g. of points). Noticed this thanks to Genot Jean-Sebastien <JSGenot@HerouxDevtek.com>