[ADD]Add cosntrait to fields supplier_invoice_number+partner_id in account.invoice
[IMP]Change the description of module
[IMP]Change description of module
Merge pull request #17 from ClearCorp-dev/7.0_l10n_cr_account_cn

[ADD]-l10n_cr_accout-Add constraint to fields supplier_invoice_number+partner_id in account.invoice