Qual: Removed php_writexcel lib. Replaced with phpexcell.

build/doxygen/dolibarr-doxygen.doxyfile

build/makepack-dolibarr.pl

htdocs/exports/export.php

htdocs/includes/dolibarr_changes.txt

htdocs/includes/modules/export/export_excel.modules.php

htdocs/includes/php_writeexcel/CHANGELOG

htdocs/includes/php_writeexcel/CONTACT

htdocs/includes/php_writeexcel/FAQ

htdocs/includes/php_writeexcel/HEADER

htdocs/includes/php_writeexcel/HOMEPAGE

htdocs/includes/php_writeexcel/LICENSE

htdocs/includes/php_writeexcel/README

htdocs/includes/php_writeexcel/THANKS

htdocs/includes/php_writeexcel/TODO

htdocs/includes/php_writeexcel/class.excel.php

htdocs/includes/php_writeexcel/class.ole.php

htdocs/includes/php_writeexcel/class.ole_pps.php

htdocs/includes/php_writeexcel/class.ole_pps_dir.php

htdocs/includes/php_writeexcel/class.ole_pps_file.php

htdocs/includes/php_writeexcel/class.ole_pps_root.php