squeak: make constants global (Squeak.const_name) fix byte arrays read from a little endian image
squeak: make constants global (Squeak.const_name) fix byte arrays read from a little endian image

LivelyKernel/LivelyKernel,LivelyKernel/LivelyKernel,NikolaySuslov/LivelyKernel,LivelyKernel/LivelyKernel,pascience/LivelyKernel,NikolaySuslov/LivelyKernel,NikolaySuslov/LivelyKernel,pascience/LivelyKernel,pascience/LivelyKernel