Show Info/Confirmation dialog when we change some of account settings
see #1538 (closed) There are some settings in account setup which will be used after account logoff and login again. We should show a dialog informing the user what he/she has to do, or just have a checkbutton in the dialog "Relogin now", or just a confirmation dialog which looks like:
Some chages will take effect after your next login.
Do you want to relogin? No, Yes
The settings that need relogin are:
- resource
- proxy
- use ssl
- use custom hostname/port and the values of hostname and port
- OpenPGP