I used the version where the most things were fixed, applied it to the commit in Björn's message, created a branch, rebased on current master, then fixed the commit message using amend, signed off and pushed. There is no additional thing to do.

2018. nov. 8., Cs 5:07 dátummal Lakshmi Prasannakumar <lakshmiprasannakumaran@gmail.com> ezt írta:
Hi Gábor,

I am extremely sorry that , I did miss out this mail. I would like to know , if there is anything more that I need to do on r-weights package addition. 
If not could you tell me how you fixed this to do the final commit ? 

Thanks, 

On Tue 6 Nov, 2018, 3:50 AM Gábor Boskovits <boskovits@gmail.com wrote:
Hello Lakshmi,

It would be nice if you could give this another shot, if not I will
commit it tomorrow with
some minor changes.

The commit message seems to be missing the second line (what has changed).

The license field still misses the prefix. See the mail from Björn earlier.

Could you squash your changes to a single commit?

(You can either do this on a throw-away branch with a git merge --squash, or
you can use git rebase -i, see this for more info
https://robots.thoughtbot.com/git-interactive-rebase-squash-amend-rewriting-history.)

Best regards,
g_bor