The default config for collectd is very different between OS distro.
For example, in ubuntu, collectd read config from "/etc/collect/collect.conf.d".
But in centos, collectd read config from "/etc/collect.d"
We need to provide a universal collectd template
to make it convenient for different distros.
Change-Id: Ib82fcbb923cb32dbafce04e1e639a400d59a4365
Closes-Bug: #1652246