Forkk/MultiMC4 — pull request #22 by Orochimarufan (2012-09-20 19:57:30+00:00)
Title: AboutDialog on wxGTK + taking cwd into consideration

fixed wxGTK Copyright notice and made it use EXISTING multimc.cfg s in cwd.
it will warn the user the first time he/she starts a "local" config.
it WILL NOT create any "local" configs on its own.
if there is no such config in cwd, we fall back to previous behavior, cding to the ExecDir ("portable" mode)