Fix #1544: Can remove date from invoice
Merge branch 'fix_1544' of github.com:KreizIT/dolibarr into
KreizIT-fix_1544

Conflicts:
	ChangeLog
Merge branch 'KreizIT-fix_1544' into 3.5
FIX error sql on update ficheinter
Merge pull request #1844 from atm-alexis/3.5

FIX error sql on update ficheinter
Fix: error in strict mode
Fix: error with php strict mode
Fix: strict mode anarchy ;-)
check your variable please