+ core + fix find toolbar X error handling (fdo#46687) [Michael Meeks] + add unit test for Converter::convertDouble (fdo#48969) [Michael Stahl] + border paint ordering: (fdo#45562, fdo#47717, fdo#42750) [Michael Stahl] + default to Office 2007/2010 filter for ooxml export, (fdo#48941) [Markus Mohrhard] + duplicated characters in PDF import (fdo#45848) [Korrawit Pruegsanusak] + fix RTF import of special unicode characters (fdo#48356) [Miklos Vajna] + getConversionFactor: add inch as source unit (fdo#48969) [Michael Stahl] + ignore corrupted items in Recent Documents (fdo#46074) [Stephan Bergmann] + paint borders in SwFlyFrm::Paint: (fdo#45562) [Michael Stahl] + resolved update sheet-local named expressions correctly (fdo#48856) [Eike Rathke] + switch units in Converter::convertDouble (fdo#48969) [Michael Stahl]