Some fixes
- [MOD] Modified logout behavior to prevent login for two times. Related #189
- [MOD] Updated German translation. Thanks to @CyrosX
- [FIX] #198, #166. Put a delay between search requests to not fill the keybinding API very quickly. Thanks to @alexanderbuhler
- [FIX] Fixes #199. When doing 2FA login, the user's preferences weren't loaded. Thanks to @ManuDominguez
- [FIX] #166. Fixed error when searching for numbers or ip addresses.
- [FIX] Fixes #185.Thanks to @bitking
- [FIX] Fixes #186. Thanks to @wagnst
- [FIX] Related #189. Login not done for the first time randomly.
- [FIX] Fixed issue when importing accounts from CSV/XML. Form fields were not fully sent.
Thanks to all that contributed with their feedback and support!!