added httplib module in the code (import) to see whether the exception is indeed catched (otherwise it fails)
added httplib module in the code (import) to see whether the exception is indeed catched (otherwise it fails)

mvdbeek/tools-artbio,chamaelj/tools-artbio,ARTbio/tools-artbio,JuPeg/tools-artbio,drosofff/tools-artbio,ARTbio/tools-artbio,chamaelj/tools-artbio,ARTbio/tools-artbio,JuPeg/tools-artbio,drosofff/tools-artbio,drosofff/tools-artbio,ARTbio/tools-artbio,chamaelj/tools-artbio,mvdbeek/tools-artbio,drosofff/tools-artbio