icarus - tidy up rbox code, remove statics, and add rocketbox
icarus - detect stat should be LOG_DEBUG
Fix an off-by-one.

This caused submitblock to have an undefined byte resulting
in bad block data.
Merge pull request #621 from dajohi/master

Fix an off-by-one.
rbox - add lotsa stats, tidy up a bit more
icarus - timing history in it's own function
merge upstream frequency changes
Merge pull request #6 from jameshilliard/rk

merge upstream frequency changes
Merge branch 'rk' of github.com:kanoi/cgminer into rk
Merge pull request #622 from kanoi/master

MInion and Icarus changes
minion - auto adjust freq
initialise more pool values in benchmark
initialise more pool values in benchmark
Merge branch 'master' into bflsc28