First time use and Multisite question

Hey, thanks for such a great plugin! It works right out of the box, a few questions remain:

1. How do I enable the plugin for multisite use. So far only the main site is using it. If I am actually using it on a second site the css and javascript links are broken.

2. I want to also include the css and javascript that is directly echoed. I am using the modrewrite method mentioned in your FAQs:

RewriteEngine On
RewriteBase /wordpress/
RewriteRule ^index\.php$ – [L]

# add a trailing slash to /wp-admin
RewriteRule ^([_0-9a-zA-Z-]+/)?wp-admin$ $1wp-admin/ [R=301,L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ – [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-(content|admin|includes).*) $2 [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
RewriteRule . index.php [L]

<IfModule mod_rewrite.c>
RewriteEngine on
RewriteBase /wordpress/
RewriteRule ^wp-content/plugins/wordpress-social-stream/inc/(.*\.js) wp-content/plugins/bwp-minify/min/?f=wp-content/plugins/wordpress-social-stream/inc/$1 [NC,L,QSA]
</IfModule>

<IfModule mod_rewrite.c>
RewriteEngine on
RewriteBase /wordpress/
RewriteRule ^wp-includes/js/jquery/(.*\.js) wp-content/plugins/bwp-minify/min/?f=wp-includes/js/jquery/inc/$1 [NC,L,QSA]
</IfModule>

So far it does not work, a direct link to a file I want to be minified would be:

http://www.happydance.international/wordpress/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.2.1

Thank you very much!

Tino

https://wordpress.org/plugins/bwp-minify/