Description of problem:

The  anchor link for  the  update-crypto-policies referencing the  rc4  ciphers and such is  dead.


Version-Release number of selected component (if applicable):

only  found in 23  

How reproducible:
Always in R/N for 23 

Steps to Reproduce:
1. Navigate to https://docs.fedoraproject.org/en-US/Fedora/23/html/Release_Notes/sect-Release_Notes-Changes_for_Sysadmin.html#idm251035386288
2. Click on the `update-crypto-policies' hyperlink
3. 404 page presented to you.

Actual results:
should  redirect to https://github.com/nmav/fedora-crypto-policies/blob/master/update-crypto-policies.8.txt

Expected results:

presented with a  github 404 error page
Additional info:

Merely needs  fixing /updating of the  reference link.