* Removed the 'EVENTS.POST_POINT' field from the database.
* Removed the 'LOG_LINES.POST_POINT' field from the database.
* Incremented the database version tp 315.
* Removed 'RDEventLine::postPoint()' and
'RDEventLine::setPostPoint()' methods.
* Removed the 'Post Point' checkbox from the 'Editing Event' dialog
in rdlogmanager(1).
* Added font metrics methods for each standard font role in
'RDFontEngine'.
* Refactored the control layout in the 'Editing Event' dialog
in rdlogmanager.
* Added an 'EVENT_LINES' table to the database.
* Incremented the database version to 290.
* Removed the 'RDEvent::preimportTableName()' method.
* Removed the 'RDEvent::postimportTableName()' method.