Use / separator when dovecot has SharedMailbox enabled

root/etc/e-smith/templates/etc/sogo/sogo.conf/20mail

@@ -4,7 +4,7 @@
         SOGoSMTPServer = localhost;
         SOGoIMAPServer = "imap://localhost:{$imap{'TCPPort'} || '143'}";
         NGImap4DisableIMAP4Pooling = NO;
-        NGImap4ConnectionStringSeparator = ".";
+        NGImap4ConnectionStringSeparator = "{ (($dovecot{SharedMailbox} || 'disabled') eq 'enabled') ? '/' : '.' }";
         SOGoDraftsFolderName = {($sogod{'DraftsFolder'} || "Drafts")};
         SOGoSentFolderName = {($sogod{'SentFolder'} || "Sent")};
         SOGoTrashFolderName = {($sogod{'TrashFolder'} || "Trash")};