Project directory created with invalid name

[particledecay]

After "yo famous" completes, the project directory is not named according to the supplied project name. If the project name is "foobar", the directory name looks like this:

$ ls
function (obj) {?obj || (obj = {});?var __t, __p = '';?with (obj) {?__p += 'foobar';??}?return __p?}/

That makes it especially difficult to rename or remove.

OS: Ubuntu 14.10
NodeJS: v0.10.38
Bower: 1.4.1
NPM: 1.4.28
Yeoman: 1.4.6