prepare: Since we have separate files, we can't get correct line numbers, so, use function name (if any) in debug logs to help to identify what is where.
svn path=/trunk/ahk_tests/; revision=1957
prepare: Check if string that came from registry is not empty. If so, it means either application installation failed or we failed to read registry.
svn path=/trunk/ahk_tests/; revision=1956
Add prepare and 2.writer_replace;
2.writer_replace: Test if can open text document with LibreOffice Writer, replace some text and save changes;
Test succeeds in clean snapshot of win2k3 ee sp1.
svn path=/trunk/ahk_tests/; revision=1916