args galore

[warmCabin]

• Added a new cyclic shuffle style inspired by Recca
  • To facilitate this, the --alternating flag has been replaced with a --shuffle option
• Added --oam-limit, which allows you to limit the size of the mock OAM
• Added --disable-i-frame-flicker, which disables i-frame flicker for Mega Man and bosses. Mostly for TASing.
• -v now has levels. Try -vv or -vvv!
• The default behavior is now --order canonical --shuffle alternating, which matches the game exactly frame by frame.