fix homedir version, follow xdg guidelines
- was ~/.netradiant/1.1.5 (1.MAJOR.MINOR) instead of ~/.netradiant/1.5.0 (MAJOR.MINOR.0)
beware: since it changes the settings path, it's like resettings the settings.
Edited by Thomas Debesse
beware: since it changes the settings path, it's like resettings the settings.