 V-2-6-0-0-S:

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] content of DTMLDocument searchable now

  [+] Added 'publication request' task type. Task is automagically created after the document changes to the 'Request publication' state.

  [+] documents links can be created to clipboard items
       new section in document links form for clipboard items

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] documents links can be created to clipboard items
       new section in document links form for clipboard items

  [+] sendMail() and checkAndDeliver() creates now one mail message for user from all documents he did not receive yet.
           sendMail() being used for delivery emails and documents workflow processing.
           checkAndDeliver() being used for delivery emails to users who receive dispatches once a week or month. It does not process workflow actions for documents.

  [+] Added 'publication request' task type. Task is automagically created after the document changes to the 'Request publication' state.

  [+] Directive task has 'Report task failure' response
      
      Docstrings updated

  [+] documents links can be created to clipboard items
       new section in document links form for clipboard items

  [+] Virtual Document object type is renamed to the Business Procedure

  [+] Business Procedure has a special filter that allows to see only entries editable by the authenticated member

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

  [+] documents links can be created to clipboard items
       new section in document links form for clipboard items

  [+] Only one index: 'SearchableText' uses for indexing documents, attachments, headings, ...

