O2Popper 3.0.0 release

2022-12-22

Supports IMAP and allows registration of multiple accounts.

To connect to a server other than Gmail, download client_secret_samples_v3.zip from the download page, select the secret file in it from the settings dialog, and change the settings.

In addition, the author has not confirmed the operation because there is no development environment other than Gmail. If it doesn't work, please contact me.

The changes in this version are as follows.

1. Supprted IMAP.
2. Added the ability to register multiple accounts.
3. Significantly improved the network communication handling.
4. Added "Level" on Monitor.
5. Changed not to create the lock file in home directory on macOS version.