calm: cygwin package upload report from sourceware.org for Erwin Waterlander

[Jon Turney]

On 07/01/2018 20:43, cygwin-no-reply@cygwin.com wrote:
> ERROR: package 'libunistring-devel' version '0.9.8-1' is missing source
> ERROR: error while validating merged x86 packages for Erwin Waterlander
> SUMMARY: 5 INFO(s), 2 ERROR(s)

The libunitstring-devel hint file appears to be missing 
'external-source: libunistring'.  I don't know why.

I fixed this and set the upload to be re-tried, which seems to have 
succeeded.