cody: find gdb line: find sub proc

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@44959 4005530d-fff6-0310-9dd1-cebe43e6787f
cody: find gdb line: skip proc param lists

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@44960 4005530d-fff6-0310-9dd1-cebe43e6787f