[pkg-go] golang-collectd is marked for autoremoval from testing

[Debian testing autoremoval watch]

golang-collectd 0.0~git20150630-1 is marked for autoremoval from testing on 2015-09-19

It (build-)depends on packages with these RC bugs:
794815: dh-golang: FTBFS because go generate is missing a build dependency... and then some.