creating tag with all these patches: 004fb29 Make it clear that the tokens are examples 486f5b9 Add a section about users of tuxbuild 651028d Fix --target-arch requirement in build-set 44a1bba Make it clear it builds the Linux kernel aaa13c1 Add API/curl documentation 8416b04 Fix up table of contents and layout 74c9d96 Use 'tuxbuild' canonically effe67a Improve documentation and help output f28eb60 Set kconfig_allconfig from build-set