mips keywords were dropped after 7.0.17, apparently in part because of mzscheme's brokenness. I've now disabled mzscheme support altogether, since it just plain doesn't work right now. I'd like to try and get the latest vims working on all arches, because they fix some bugs, as well as remove the need to block app-editors/nvi Thanks.
First step done. vim-core vim are both marked ~mips now. I need to look at gvim and then go for ARCH keyword in 30 days.
*** This bug has been marked as a duplicate of bug 176464 ***