IDE: formatting

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40548 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE, SynEdit: Use the new ShiftMask feature in SynEdit to ignore Ctrl key in two-key sequences. Part of issue #24008

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40549 4005530d-fff6-0310-9dd1-cebe43e6787f