Some Modification of Paramters in Post.html

[ChobobDev]

As we may know of github displays the github username instead of the name of ourselves in repository.
So I was wondering what if we change following
<a href="{{ .Site.BaseURL }}">{{ .Site.Params.author }}</a> (lineno 19, post.html)

to

<a href="{{ .Site.BaseURL }}">{{ .Site.Params.github }}</a>

Thank you