Add right to export project in export tool
As the right does not exist, the tool could never be exploited
Merge pull request #1380 from atm-alexis/3.5

Add right to export project in export tool
typo
Fix: Missing id
Merge branch '3.5' of https://github.com/Dolibarr/dolibarr.git into 3.5
Thousand separator has been set to None instead of space
Merge branch '3.5' of github.com:Dolibarr/dolibarr into 3.5
Fix: No message if module mailman disabled
Fix: Bad error management making rollback instead of commit
Merge pull request #1392 from atm-maxime/3.5

Thousand separator has been set to None instead of space
Thousand separator must be space into Spain
Merge pull request #1390 from grandoc/3.5

typo
Fix: Bad navigation into stock product tab
Fix: box of bank balances lines without decimals
Trad: Add missing ca_ES and es_ES files
Fix: if module invoice is disabled, option to automatically classify
order as billed does not exists, so "Classify billed" for order must be
done manually from order card.
Merge branch '3.5' of https://github.com/Dolibarr/dolibarr.git into 3.5
Merge remote-tracking branch 'origin/3.5' into develop