tests: added TestCompareTextIgnoringSpace test

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40184 4005530d-fff6-0310-9dd1-cebe43e6787f
codetools: added debugging to UpdateProcBodySignatures

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40185 4005530d-fff6-0310-9dd1-cebe43e6787f