fix(json-stream): disallow control code chars in strings
fix(json-stream): disallow control code chars in strings

zenmumbler/stardazed-tx,zenmumbler/libzm,stardazed/stardazed-tx,zenmumbler/libzm,zenmumbler/libzm,zenmumbler/stardazed-tx,zenmumbler/stardazed-tx,stardazed/stardazed-tx,stardazed/stardazed,zenmumbler/libzm,zenmumbler/stardazed-tx,stardazed/stardazed-tx,stardazed/stardazed