Support for i18n, shipping with EN, DE, RU, RO and IT

Minor Changes

• Added i18n Support: #424
  

Patches

• Improved 🇩🇪german translation: 64f1daf
• Add ro and ru i18n: #432
• Added Italian translation file: #426

Credits

Huge thanks to @vodniciarv and @Jumpy555 for helping!