Missing explanation for installation

[coderica]

Please update the readme with installation instructions.

[fanningert]

@coderica Sorry, but currently I don't have time to update the README file.

Currently you only need to extract the site directory into the kirby root directory.

To activate the video tag support. Add the kirby-config kirby.extension.videoext.video_tag to your config file.

c::set('kirby.extension.videoext.video_tag', true);

When I have more time, I will update the package. So it will support Kirby-CLI and update via GIT. Like my other package https://github.com/fanningert/kirbycms-extension-image or https://github.com/fanningert/kirbycms-extension-gmaps.

I hope this help you for the start.

[strukturart]

please support kirby-cli.