FrontAccounting Files

Announcement
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This release is a 2.3.6 release, and is considered as stable.

Common
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- Added hook for authentication from external sources like LDAP.
- Rewitten document reports layout for easier modifications, support for multiply payment services.
- Cleanup in document footer text.
- Cleanup (fixed installed_extensions inclusion).
- Fixed access control on redirected reports.
- Added filename selection checks in backup.

Sales
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- Report Aged Customer Analysis Total didn't match the record totals.
- Fixed regression in cash invoice entry (location change ignored).
- Removed condition in calculation of COGS in sales_delivery_db.inc.
- Fixed invalid sales order update on voiding delivery note after SO line is removed.
- Fixed unneeded input fields reset after input error in Customers.

Purchasing
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- If Supplier Payment in another currency the bank charge was wrongly calculated.
- Added supplier reference uniqueness check in Direct Supplier Invoice.
- Added GRN voiding.

Items and Inventory
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- Negative Stock Handling is now prior to add_stock_move.
- Cost Update form used cached old cost - fixed.
- Fixed empty inventory sales report for all customers.

Manufacturing
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Dimensions
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Banking and General Ledger
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- Fixed updating a GL account that is also a bank account.
- GL Inquiry, trial balance for a non-balance account for non-current year showed 0
- Creation of audit trail and reference in GL was missing when deleting fiscal year.
- Added checks on bank account creation to avoid selection of already used GL account.