Fix: Must return a string
Fix into user webservices : better error management and country detection
- Avoid errors when creating an user with thirdparty
- Add country detection in webservices when country_code is filled
Fix: Missing vars and bar id.
Merge pull request #1410 from aternatik/fix_ws_user

Fix user webservice
Fixed: Write note into field "note_private" in llx_facture ("note" deprecated)
Fix: Data was encode twice making bad translation for language with
special chars.
Fix: Missing lang->load
Fix: String translated twice
Merge remote-tracking branch 'origin/3.5' into develop

Conflicts:
	htdocs/core/class/html.form.class.php