Fix [ bug #934 ] Impossible de créer une facture prédéfinie (pgsql)
Merge pull request #1043 from FHenry/3.3

Fix [ bug #934 ] Impossible de créer une facture prédéfinie (pgsql)
Fix ODT to PDF exec scripts path
Fix: Solve some problem of redirect when logout

Conflicts:
	htdocs/user/logout.php
Merge branch '3.4' of https://github.com/Dolibarr/dolibarr.git into 3.4
Fix: Message is not clear enough.
Fix: Var was not initialized.
Fix: Translation
fix ODT to PDF script path
Merge branch '3.4' of https://github.com/Dolibarr/dolibarr.git into 3.4
Fix: Tab must not always be visible
Fix: Bad return url
Fix: civility label
Fix: hooks for leftmenu must not be loaded if left menu hidden, also
hooks were lost into page search_page.
Merge branch '3.4' of https://github.com/Dolibarr/dolibarr.git into 3.4
Fix: [ bug #947 ] Can't create proposal lines with unit price = 0
Fixed es_ES translation typo
Fix trad holidays module
Fix trad holidays
Fix: css with jmobile
Fix [ bug #945 ] error adding a service