lazutils: use GetPhysicalFilename instead of readalllinks

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45242 4005530d-fff6-0310-9dd1-cebe43e6787f
codetools: use GetPhysicalFilename instead of readalllinks

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45243 4005530d-fff6-0310-9dd1-cebe43e6787f
lcl: use GetPhysicalFilename instead of readalllinks

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45244 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: clean up

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45245 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: use GetPhysicalFilename instead of readalllinks

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45246 4005530d-fff6-0310-9dd1-cebe43e6787f