This is my first 2 weeks with hmail and I must say it is wonderfull intuitive to configure.
Congrats to all the DEVS!
Only today I dicovered that the functionallity where I got so used to: color labeling email at home to not forget something at work, or the other way around was not synched anymore trough Thunderbird via hmail.
Weather it is easy or hard is not the question; You guys are good enough to be able to accomplish it and I guess a lot of smiles will appear on the peoples faces who got accustomed to this sweet feature and had to abandon it to work with another great mailserver: hmailserver.
It has to do with ("PERMANENT FLAGS \*") but I guess you allready got that...http://kb.mozillazine.org/Tags
Hope this makes it into the repo hopefully sooner than ... !