Multi-site not working

[hughconway]

When using multi-site the CSS is not always compiled with the correct store used leading to cross-domain errors when one domain uses HTTPS and one does not.

E.g. my main site (https://:www.sconch.com) is suffering repeated cross-domain errors as another store on my setup (pos.sconch.com) seems to overwrite the compiled CSS with links to http://pos.sconch.com files)

See attached screenshot.

[hughconway]

I have fixed this by using cloned copies of the theme folders for each website/store on my multisite.