Allow for more versions of c_vec to be used
Allow for more versions of c_vec to be used

c_vec 1.2, and 1.3 works fine too. No need to restrict to 1.0.x

Rust-SDL2/rust-sdl2,Cobrand/rust-sdl2,Cobrand/rust-sdl2,Rust-SDL2/rust-sdl2,Cobrand/rust-sdl2,Rust-SDL2/rust-sdl2,AngryLawyer/rust-sdl2