Merge pull request #1219 from Gustav-Simonsson/precompiled_ec_recover_padding

core/vm/contracts.go

tests/block_test.go

tests/files/BlockTests/bcInvalidHeaderTest.json

tests/files/BlockTests/bcValidBlockTest.json

tests/files/StateTests/RandomTests/st201506040034GO.json

tests/files/StateTests/RandomTests/st201506040157GO.json

tests/files/StateTests/RandomTests/st201506052130GO.json

tests/files/StateTests/RandomTests/st201506060929GO.json

tests/files/StateTests/RandomTests/st201506061255GO.json

tests/files/StateTests/RandomTests/st201506062331GO.json

tests/files/StateTests/RandomTests/st201506070548GO.json

tests/files/StateTests/RandomTests/st201506071050GO.json

tests/files/StateTests/RandomTests/st201506071624GO.json

tests/files/StateTests/RandomTests/st201506071819GO.json

tests/files/StateTests/RandomTests/st201506072007GO.json

tests/files/StateTests/RandomTests/st201506080556GO.json

tests/files/StateTests/RandomTests/st201506080721GO.json

tests/files/StateTests/RandomTests/st201506101754PYTHON.json

tests/files/StateTests/stBlockHashTest.json

tests/files/StateTests/stCallCreateCallCodeTest.json