Merge commit '24066dca' into develop

tests/files/BlockTests/bcInvalidHeaderTest.json

tests/files/BlockTests/bcJS_API_Test.json

tests/files/BlockTests/bcUncleTest.json

tests/files/BlockTests/bcValidBlockTest.json

tests/files/StateTests/RandomTests/st201503121046CPPJIT.json

tests/files/StateTests/RandomTests/st201503121739CPPJIT.json

tests/files/StateTests/RandomTests/st201503130158PYTHON.json

tests/files/StateTests/RandomTests/st201503130247PYTHON.json

tests/files/StateTests/RandomTests/st201503130248PYTHON.json

tests/files/StateTests/RandomTests/st201503130410PYTHON.json

tests/files/StateTests/RandomTests/st201503130442PYTHON.json

tests/files/StateTests/RandomTests/st201503131809PYTHON.json

tests/files/StateTests/RandomTests/st201503140445PYTHON.json

tests/files/StateTests/RandomTests/st201503141222CPPJIT.json

tests/files/StateTests/RandomTests/st201503141321PYTHON.json

tests/files/StateTests/RandomTests/st201503141331PYTHON.json

tests/files/StateTests/RandomTests/st201503141735PYTHON.json

tests/files/StateTests/RandomTests/st201503142152PYTHON.json

tests/files/StateTests/RandomTests/st201503150107PYTHON.json

tests/files/StateTests/RandomTests/st201503150239PYTHON.json