IDE: verbosity when unitinfo of srcedit not found

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40576 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: test compiler settings: show message when busy

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40577 4005530d-fff6-0310-9dd1-cebe43e6787f