Repurposing the blog a bit

Given the presence of the subreddit (and its usefulness for interacting with the player base), I will switch this blog over to larger update-posts.  This means that, for the most part, this blog will be used to announce large releases (which will be linked to from the subreddit, of course).  For information about our faster iterations and discussion / feedback / bug reporting, please visit reddit.com/r/geocraft_mc.