mikedeboer/jsDAV — pull request #60 by marijnh (2012-11-05 15:03:05+00:00)
Title: Fix handling of if-unmodified-since headers

The code was using node.getLastModified as if it were a
normally returning function (whereas it takes a callback) and
was missing a 'new' before its call to jsDAV_Exception_PreconditionFailed,
which caused it to return null, and thus not take effect.