Bumping version to v0.5
Bumping version to v0.5

pbanaszkiewicz/amy,pbanaszkiewicz/amy,swcarpentry/amy,pbanaszkiewicz/amy,swcarpentry/amy,wking/swc-amy,wking/swc-amy,vahtras/amy,vahtras/amy,vahtras/amy,wking/swc-amy,wking/swc-amy,swcarpentry/amy