draining attacks.
git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@8553 c06c8d41-db1a-0410-9941-cceddc491573
O6H3XJJQQBOGTFEBWU7UBLBF5F7JWCHS2HRGA6FA6EXGSXZQZVOQC
WBNFHKUIC3JAIE5ZN6FZ5WIKBGET4U2JJGUDLDZNYQRLQLUYQYGQC
QDTVLBRGHDTRUVT7I3O72K6TMOYAUSAJBZUHGOEFU2RKJNUPWZSQC
K2CS6TCX2NDVL2ASEHGP4J4K4IJ6FP3ANNKTSIWVG43HPYSBX6ZQC
EYHC4V76YSCWY22DQIXLVTAP5SKZLBSBQWYFPDVEXF6IW552HR5QC
IOYA3OMA3WCNR6AFR4LKE6EGK2TN23YWCRPPRRBKKQ43DS6MKIZQC
S3AAI5UNOZ72DWBQ4QZQ2IODUI6ZC5X2RIPAPNZ7CPQCIAAT7EKQC
2WVP47RBNL5OVYMAZH7TKRYD7F2TGSZ5X74PWVGAYCQP26G3JUHQC
R22TTMI6WXWULC7ODKFF3QCB7MOTETQQ6IR4BUCUPOCQKQNCTT5AC
PHBACPMH3F34GODHVDKNCMXWU373RJQGVTDLBFCCDLLWDXVYOLTAC
2Z6IWKMEWE4OIFVWFSZBA2SIXMBJNV6H6LNEPOXTJZW433ABU4EQC