cleanup vonmises (a bit)

Von Mises value displayed.

typos

forgot to create physical points

remove malloc.h include

Demo perl solver should not be defined as the third solver: it would
only show up if a second solver is loaded.

fix small sh mistakes + add the simple xyz->pos script

Tant qu'a faire, autant etre propre -> move autocad converters into
utils/converters/autocad...

Adding the "autocad to msh & pos" converters from Dave.

Reorganized utils/ directory + added Maya converter from
<kenny@diku.dk>

small fix

add ./configure --help and a pointer to the reference manual

typo

Added a couple of GUI tips and tricks + clarified the affectation of
expression-lists.

Separate operator-unary into operator-unary-left and operator-unary-right.

simplified check for fltk-config

typo

spelling mistake

Missing $ in NOD-ENDNOD tags

add shortcomming (no control over elem quality in 3D)

more small fixes

small fixes

better wording

small fixes

better wording

Be more explicit about node ordering in transfinite definitions

impractical -> inconvenient

Add @ref to "tutorial" in "Running Gmsh"

fixed a couple of refs in intro

advertise the ref man in the faq

update edition

small mistakes

nitpick

fix typos

Use nodes consistently (instead of vertices) + fix typo

Add some blank lines

leave texinfo doc in the source distribution