Add changelog entry

Qual: Hook for statistics now match specifications.

Fix: Error management into supplier invoice validation.

scripts.

object->id, some not. Of course this was not a good pratice, since
object->id is already known so no need to provide it as parameter.
All methods addline in this case were modified to match good
pratice and be uniformed with others.

exclude id from exclude array

caract number before search

$dolibarr_main_url_root variables.
Can now use several alternative path. Fix several bugs with all code. 

sum instead of sum of rounding

Also content for MAIN_MOTD_SETUPPAGE, MAIN_MOTD_SETUPPAGE, MAIN_HOME
now accept "|langfile" into translation key to use a specific language
file.

module according to some dynamic conditions.

this new module and debug it.

Fix [ bug #934 ] Impossible de créer une facture prédéfinie (pgsql)

- New: [ task #927 ] Add extrafield feature on Proposal lines
- New: [ task #928 ] Add extrafield feature on invoice lines

when success, <>0 if error).

categories of member.

Fixed bug #903: Fatal error: Call to undefined function dol_get_first_day() in htdocs/commande/liste.php