add a workaround for erroneous content-lengths for CGI responses when running under some backends
add a workaround for erroneous content-lengths for CGI responses when running under some backends

solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn