I hate to pile on, after you've given us so much (and fixed all out issues with it already), but I miss the previous html support. Not just because I could bold important elements, but often, when reporting bugs or responding to issues, it helps to highlight external links (like sources documenting standards) or for reporting posting errors which can't be adequately represented using plain text.
I hate dumping more on your lap, Lazeez, but I'd hoped you'd use the same text algorithms you use for everything else for the messaging system. If you could get to it, eventually, I'm sure we'll all appreciate it. (I know how much sweat equity you've invested in us lately, so I'm not pushing for anything immediately.)