[options] errored manifests now truly link to the spreadsheet

40f01c7bd332f100dcc56d6f88db930729022383 applied the correct fix in the wrong location
this has been reverted and the fix applied in the correct location
[options] fixed bug where faulty manifests still triggered "success" response

linked to #31, but not really the same
[release] prepping v0.5.3
[release] v0.5.3