Add Dunning into compta report
Merge branch 'develop' of git@github.com:Dolibarr/dolibarr.git into
develop

Conflicts:
	ChangeLog
	htdocs/compta/resultat/clientfourn.php
	htdocs/compta/resultat/index.php
Fix bad merge
bad merge
bad mege
Merge pull request #1896 from FHenry/develop

 Add Dunning into accountancy report