#1569 Make Codeblocks (Windows) truly portable

[Elena]

I would like CB to be 100% portable, i.e that it really avoided to save any config files to C:/.
Recently I had to reinstall the OS, and since I forgot CB was storing a lot of config files to C:/Users/Name/AppData/Roaming/Codeblocks, I also forgot to backup that folder, and I had a very bad day since I lost all my CB settings, compiler settings, colors, everything. It should really store all its settings within its program folder. Thanks