Enable Brotli compression support

Packages describing “brotli” as local USE flag

Package“brotli” Flag Description
net-proxy/privoxyDecompress brotli compressed data using app-arch/brotli before filtering
www-apache/mod_auth_openidcAdd support for brotli compressed data using app-arch/brotli
www-apps/xpra-html5Install assets compressed with brotli
www-servers/lighttpdEnable output compression via app-arch/brotli (recommended)

All packages providing a “brotli” USE flag (18)