Great extension, but some requests pls :) Rated 4 out of 5 stars

This extension became extremely useful to me after firefox started leaving processes running on my machine (ubuntu 12.04) after I closed it, and would not shut down fully until I killed them. I knew that it started happening during the last couple of months, but had no clue which extension I had installed or updated just before it first happened.

I looked up and down the list for extensions that were updated during the last month, then two months, then three months, and disabled a month's-worth of extensions at a time, until firefox started working again. While I am grateful for this, it would be nice to have the ability to sort the list in date order, so I could just read from the top. Is there any chance you could add this?

BUG: Also, I have found a bug. Whenever I open the addons dialog now, its window expands to the full length of my workspaces rather than the current workspace. This means that, every time, I have to painstakingly resize the window, as there is no easy way of doing this.

Even so, it's still a cool extension. For the life of me, I can't understand why this functionality (showing the dates) is not included by default with firefox. Thank you so much for filling the gap!