Update semver to fix crates.io build
Update semver to fix crates.io build
nwin/rust-image,mbrubeck/image,theotherphil/image,lady-segfault/image,JaySon-Huang/image,twoodford/image,hetzge/image,dtwood/piston-image,TyOverby/rust-image,PistonDevelopers/image,bvssvni/image,PistonDevelopers/image,huonw/image,tomaka/image