* Added 'REPORTS.POST_EXPORT_CMD' and 'REPORTS.WIN_POST_EXPORT_CMD'
fields to the database.
* Incremented the database version to 242.
* Added 'RDReport::postExportCommand()' and
'RDReport::setPostExportCommand()' methods in 'lib/rdreport.cpp' and
'lib/rdreport.h'.
* Added 'Linux Post Export Cmd' and 'Windows Post Export Cmd' controls
to the 'Edit Report' dialog in 'rdadmin/edit_report.cpp' and
'rdadmin/edit_report.h'.
* Implemented post export commands in 'lib/rdreport.cpp'.
* Added an 'RDLiveWire::loadSettings()' method in 'lib/rdlivewire.cpp'
and 'lib/rdlivewire.h'.
* Fixed a bug in the 'Configure RDCatch' dialog that caused
the 'Switcher Matrix' and 'Switcher Output' dropdowns to fail to
be populated for a LiveWire LWRP Audio switcher device in
'rdadmin/edit_decks.cpp' and 'rdadmin/edit_decks.h'.