- KTK: Added Dragon's Eye Savants, Horde Ambusher, Ruthless Ripper, Watcher of the Roost

git-svn-id: http://svn.slightlymagic.net/forge/trunk@27233 269b9781-a132-4a9b-9d4e-f004f1b56b58
- Improved the AttachAi to account for cases when attaching a card is useless even though basic evaluation of the target may show otherwise (e,g, it's useless to equip a creature if this creature can't attack or block or if it's tapped and won't untap normally during the untap step, even if the said creature is evaluated as the best creature for its high CMC in ComputerUtilCard.evaluateCreature).

git-svn-id: http://svn.slightlymagic.net/forge/trunk@27234 269b9781-a132-4a9b-9d4e-f004f1b56b58
- Removed a superfluous comment.

git-svn-id: http://svn.slightlymagic.net/forge/trunk@27235 269b9781-a132-4a9b-9d4e-f004f1b56b58