Post #1451

Disabled system extensions & system policies at build-time. Disabled & removed the build dependency on legacy AutoConfig functionality (also known as Mission Control Desktop, debuted in Netscape Communicator 4.5... https://www.internetnews.com/enterprise/netscape-unveils-enterprise-management-tools/) to reduce attack surface and reliance on legacy code. Disabled more unnecessary debugging/development features at build-time. Explicitly disabled SpiderMonkey performance telemetry at build-time. Enabled mobile optimizations at build-time. Updated the onboarding to remove Privacy Policy/Terms of Use references, and replaced the Firefox logo (and certain other elements) with our own. Removed Swisscows as a default search engine due to concerns regarding false marketing of their VPN and spreading false claims about other services, such as Signal. Other minor tweaks, fixes, & adjustments. https://gitlab.com/ironfox-oss/IronFox/-/releases