Version 3.1.9

Fixed issues

• Improved general stability.
• Improved the import of MS Project files.
• Filtering views by predecessor or successor activities did not work.
• In the utilization view of documents with sub-projects, the row "No resources assigned" was sometimes not shown.
• Publishing via SMTP did not work with some e-mail providers.
• Bottom-up distributed budgets were not always respected in the budget/cost balances.
• Via AppleScript, an activity could not be defined as a milestone.