Revert "Contest spec clarification"
Revert "Contest spec clarification"

This reverts commit 370cc3efcab629fb31ecd4e48365b851e7baaddb [formerly 5b697eebd6994d307dcd48981e7154b5dea76517] [formerly 9a8c772ccad3b0be4bb4dc81a2fea51906c3d278] [formerly 572d408e67162b7d5b5ce7924d2908d55932dab1].


Former-commit-id: 4edd8ad8bd7fdc8c6105a015edce21a453c05d00
Former-commit-id: 8cb0d7fdd08bfccfdcb8fa1eacb927b8d4c6c22b
Former-commit-id: d0e2197d2e3b4bbd3416f82cfb711d73d021e3bd
yangle/HaliteIO,HaliteChallenge/Halite,lanyudhy/Halite-II,yangle/HaliteIO,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite,yangle/HaliteIO,HaliteChallenge/Halite,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,lanyudhy/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite,lanyudhy/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite,lanyudhy/Halite-II,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,lanyudhy/Halite-II,lanyudhy/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite,HaliteChallenge/Halite,yangle/HaliteIO,lanyudhy/Halite-II,yangle/HaliteIO,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite