Not sure whether this is a firetray or exquilla issue. I installed exquilla to access a microsoft excahange account. However, firetray does not register unread messages in the exquilla account.
Hi, Exquilla provides a new server type that is not handled by FireTray. You should have an error in the JS console like *** ERROR firetray: TypeError: serverTypes[accountServer.type] is undefined. This is somewhat related to #51 ('im' server type not handled).
*** ERROR firetray: TypeError: serverTypes[accountServer.type] is undefined
Anyway, I made FireTray try to handle Exquilla accounts: aaef6a1. Please build it, test and provide feedback.
Unfortunately, I don't have any Exchange server to test myself. Especially, I don't know if Exquilla provides functionality for folder message counting as imap/pop mail accounts do.
If it doesn't work, please look for any error messages in the JS console when providing feedback.
I managed to create an Exchange account on http://www.microsoft.com/exchange/en-us/downloads-and-trials.aspx. Message counting seems to work for me.
I forgot to point out that the exquilla type will be handled on a FireTray new install, re-install or upgrade. Which means you should uninstall FireTray first and install the new build.