(I.E. any argv[0] that starts with "busybox" winds up in busybox_main().) Added testing/busybox.tests which tests the following permutations: ./busybox ./busybox-suffix ./busybox cat ./busybox-suffix cat ./busybox --help ./busybox-suffix --help ./busybox --help cat ./busybox-suffix --help cat ./busybox --help unknown ./busybox-suffix --help unknown ./unknown Also repair the test suite so ./runtest calls the ".tests" scripts properly. Note: you can now go "busybox busybox busbox ls -l" and it'll take it. The new code is pretty generic. I can block that if anybody can come up with a good reason to...