Ac star log (#376)
Ac star log (#376)

* have added update to capture log info so it is consistent with input for multiqc

* pep8

* fixed so log captures correct output

CGATOxford/CGATPipelines,CGATOxford/CGATPipelines,CGATOxford/CGATPipelines,CGATOxford/CGATPipelines,CGATOxford/CGATPipelines