Plus facile à chercher !

- src + utils + tests au meme niveau
- tout ce qui est provisoire dans obj

parametric nodes (or predef iterators) are nested.

Before, nested iterators were handles as follows : a source-level
(i.e., not compiled) alias node was created on-the-fly, and then
compiled. But this way to proceed was buggy for static args coming
from nested iterators or nested parametric nodes.

Now, I rely on Inline.iterators to get rid of iterators (the iterator
inlining is now recursive).

not use the module name. Otherwise, names with "::" are created, and
sometimes the lhs of the "::" does not even correpond to an existing
module.

the includer file, instead of the compiling directory.

Also, avoid loops when including files.

Add a --nonreg-test option that prevent the compiler to print file
name paths in error messages. Indeed, this change makes all file
names absolute, which complicates the non-regression tests automatic
perusal.

including files) was wrong (well, at least, too restrictive, numbers
were forbidden in file names...).

'+' replaced by "p"
(see "correct_num_string" in LicDump.ml)

'-' replaced by 'm', '.' by 'd',
(see "correct_num_string" in LicDump.ml)

Add a -tlex option to debug the lexer.

Also, rename the rules in parser.mly now that their appear in the manual.
This renaming work is in progress though.

Add a -tlex option to debug the lexer.

Also, rename the rules in parser.mly now that their appear in the manual.
This renaming work is in progress though.