support spaces in folder names on nix, simplified from https://github.com/takari/maven-wrapper/pull/25
support spaces in folder names on nix, simplified from https://github.com/takari/maven-wrapper/pull/25

mcculls/maven,apache/maven,apache/maven,mcculls/maven,cstamas/maven,mcculls/maven,olamy/maven,olamy/maven,cstamas/maven,apache/maven,cstamas/maven,olamy/maven