Added support for Blobs, fixed processing of signed numerics, fix other minor issues
Added support for Blobs, fixed processing of signed numerics, fix other minor issues

heapsource/nuodb-drivers,heapsource/nuodb-drivers,heapsource/nuodb-drivers,heapsource/nuodb-drivers,heapsource/nuodb-drivers,heapsource/nuodb-drivers,heapsource/nuodb-drivers,heapsource/nuodb-drivers