fixes an issue where, if a mail of a long enough subject/description/sender would serialize mail to the client, it would crash from trying to write an absurdly large packet.
Tested that mail no longer crashes with string fields that are too long and that mail is still correctly serialized to the client and multiple mails still showed up with their items.
Documented fields that were undocumented and removed extraneous functions
fixes an issue where, if a mail of a long enough subject/description/sender would serialize mail to the client, it would crash from trying to write an absurdly large packet.
Tested that mail no longer crashes with string fields that are too long and that mail is still correctly serialized to the client and multiple mails still showed up with their items. Documented fields that were undocumented and removed extraneous functions