There is a historical Feature Request page on our wiki which to be honest doesn't get a great deal of attention.
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Then there are all the wishlists in the bug tracker which may get a bit more attention, but probably just because we visit the bug tracker more often than the wiki.
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In all honesty the core developers are so busy atm in their personal lives, that we don't get as much time as we would like to implement new features. Much of the time we're fixing bugs or re-engineering the code to make it work better. There has however been a small number of new developers joining the team recently, so lets hope they have a bit more free time!
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