* Fixed regressions caused by changes in behavior in the null
constructor of 'QTime' between Qt4 and Qt5.
Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
* Escaped all SQL identifiers in 'rdcatch/'.
* Replaced " with ' delimiters in all SQL literal strings in
'rdcatch/'.
Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
* Added a 'RDIconEngine::catchIcon()' method.
* Refactored the the main window in rdcatch(1) to use the model
based API.
Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
