Tell Travis not to do all the Ruby/RVM setup by switching it to C mode (there's no Rust mode yet)
Tell Travis not to do all the Ruby/RVM setup by switching it to C mode (there's no Rust mode yet)

lsm/rust-fuse,zargony/rust-fuse,ziyadparekh/rust-fuse,tkonolige/rust-fuse,zsiciarz/rust-fuse,jroesch/rust-fuse,cuviper/rust-fuse