IDE: change locations of some compiler option GUI elements.

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@42210 4005530d-fff6-0310-9dd1-cebe43e6787f
lazutils: comment

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@42211 4005530d-fff6-0310-9dd1-cebe43e6787f