* [LATEX_EXT,NEW] New module supporting common operations performed upon LaTeX files.
* [ATOM_EXT,EXT] Extended atom_replace to take non-list argument (for a single replacement).
* [ATOM_EXT,EXT] Extended atom_replace to allow replacements that consist of arbitrary length replacement atoms (this used to be constrained to characters).
* [DL,NEW] New module for Description Logics. Currently contains:
** Submodules generation.
** Terminology circularity check.
* [FILE_EXT,MEW] Added dile_extension_alternative/3.
* [FILE_EXT,EXT] directory_files/3 now returns absolute file names.
* [LATEX_EXT,NEW] Added latex_code_convert/1 for generating LaTeX files of Prolog source files. Prolog source files can contain arbitrary LaTeX content between the =|/*\nbegin(latex)\n|= and =|end(latex)\n*/\n|= lines.
* [LIST_EXT,EXT] list_replace/3 now allows replacants of arbitrary length to be repalced (this used to be constrained to replacant lists of length one).
* [OS_EXT,EXT] shell_status/1 now also accepts =|exit(Number)|= input (besides =Number= input).