minify broken v0.8.11

[mgeduld]

When using "ender build jeesh," ender.js builds but with this error message: "Ender was unable to minify your library with UglifyJS!"

~ $ mkdir temp
~ $ cd temp
temp $ ender build jeesh

Welcome to ENDER - The no-library library

installing packages: "ender-js jeesh"...
this can take a minute...
npm http GET https://registry.npmjs.org/ender-js
npm http GET https://registry.npmjs.org/jeesh
npm http 304 https://registry.npmjs.org/jeesh
npm http 304 https://registry.npmjs.org/ender-js
npm http GET https://registry.npmjs.org/bonzo
npm http GET https://registry.npmjs.org/domready
npm http GET https://registry.npmjs.org/bean
npm http GET https://registry.npmjs.org/qwery
npm http 304 https://registry.npmjs.org/domready
npm http 304 https://registry.npmjs.org/bonzo
npm http 304 https://registry.npmjs.org/qwery
npm http 304 https://registry.npmjs.org/bean
ender-js@0.4.4-1 node_modules/ender-js

jeesh@0.0.6 node_modules/jeesh
├── domready@0.2.11
├── bean@1.0.3
├── qwery@3.4.1
└── bonzo@1.3.4
successfully finished installing packages
assembling packages...
Ender was unable to minify your library with UglifyJS!
This usually means you have a js syntax error in one of your packages.
ender.js successfully built!
temp $