IDE: fpc msg parser: cant find unit used by without file

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45388 4005530d-fff6-0310-9dd1-cebe43e6787f
lazbuild: removed dependency lazdebuggergdbmi

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45389 4005530d-fff6-0310-9dd1-cebe43e6787f