tools web object was being created without a hub, so provide hub as an argument to 'get_tools_object' method
tools web object was being created without a hub, so provide hub as an argument to 'get_tools_object' method

muffato/public-plugins,muffato/public-plugins,Ensembl/public-plugins,Ensembl/public-plugins,muffato/public-plugins,muffato/public-plugins,Ensembl/public-plugins