Update CHANGELOG
Update CHANGELOG

pwnall/mechanize,sparklemotion/mechanize,uksa/mechanize,sjchakrav/mechanize,gchan/mechanize,bugmelody/mechanize,jeremiahmarks/mechanize,eligoenergy/mechanize,eligoenergy/mechanize,sjchakrav/mechanize,flavorjones/mechanize,pwnall/mechanize,jedisct1/mechanize,gchan/mechanize,bugmelody/mechanize,uksa/mechanize,sparklemotion/mechanize,jeremiahmarks/mechanize