Include reference to csp.withgoogle.com

[glinskyc]

This is only a suggestion to include a reference to csp.withgoogle.com in your documentation / README.

For example, I found the following page to be helpful in the context of using Flask Talisman.
https://csp.withgoogle.com/docs/adopting-csp.html

[theacodes]

Sounds great. Do you wanna send a PR? If not, that's fine!

…

On Thu, Jun 13, 2019 at 1:41 PM Chad Glinsky ***@***.***> wrote: This is only a suggestion to include a reference to csp.withgoogle.com in your documentation / README. For example, I found the following page to be helpful in the context of using Flask Talisman. https://csp.withgoogle.com/docs/adopting-csp.html — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#44?email_source=notifications&email_token=AAB5I44QJLG25VVCCA43QMTP2KWGVA5CNFSM4HX6VZB2YY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4GZNEOQQ>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAB5I4YQB2FDQCZEX6GGBLTP2KWGVANCNFSM4HX6VZBQ> .