ports distfiles on github

[Serpent7776]

Hello,

I received mail about ports-mgmt/xps distfiles fetching errors with a link
to distilator page that shows table like this

Port            Checked               Last OK   URL  Status
ports-mgmt/xps  2013-11-01, 09:28:00  N/A       xps-0.5.2.tar.gz  403 
ports-mgmt/xps  2013-11-01, 23:02:06  N/A       0.5.2             500

This port uses github as master site.

When I run distilator from commandline

$ distilator /usr/ports/ports-mgmt/xps
403 [DISTFILE]	http://cloud.github.com/downloads/serpent7776/xps/xps-0.5.2.tar.gz
200 [DISTFILE]	https://codeload.github.com/serpent7776/xps/legacy.tar.gz/0.5.2?dummy=/xps-0.5.2.tar.gz
200 [WWW]	https://github.com/serpent7776/xps
500 [DISTFILE]	http://codeload.github.com/serpent7776/xps/legacy.tar.gz/0.5.2?dummy=/xps-0.5.2.tar.gz

So my question is should I change something in Makefile or is it normal with
Github?

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