demultiplexont only displays one sample even if run is multiplex
e.g. https://ng6.toulouse.inra.fr/projects?tx_nG6_pi1%5Banalyze_id%5D=92442&tx_nG6_pi1%5Bproject_id%5D=2287&tx_nG6_pi1%5Brun_id%5D=22115
seems it happens since the modification of the naming scheme of fastq.gz last week