Support adding Link to footer for Privacy Policy or Footer

[besendorf]

I think it would be a nice feature if I could change the footer text without overwriting the themes footer.html in the config to add a link for a privacy policy or an imprint or similar legally required information.

[adityatelange]

Hi @besendorf, added the following config opts. Kindly pull latest commit and let me know things works as intended.

params:
  footer:
    text: "This is footer text - markdown suported"
    hideCopyright: true

[woadey]

Great feature. Can this be updated to include the option to toggle the "Powered by" portion?

[adityatelange]

Great feature. Can this be updated to include the option to toggle the "Powered by" portion?

I would like if people would keep it as it links back to this project and more people join us.