Printers, cups, fix PrintDialog does not set Copies and Colate properties, from Petr-K, issue 24959

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43164 4005530d-fff6-0310-9dd1-cebe43e6787f
SynEdit: Fixed uninitialized value in block-selection 

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43165 4005530d-fff6-0310-9dd1-cebe43e6787f