Issue when used with Create React App

[callmekatootie]

We are currently using this in two of our apps - https://github.com/topcoder-platform/Lauscher and https://github.com/topcoder-platform/vorbote where both apps have built the ui using reactjs.

While this module works fine during development, when the app is built, we get the following build error:

> react-scripts build

Creating an optimized production build...
Failed to compile.

Failed to minify the code from this file: 

 	./node_modules/tc-accounts/connector/connector-wrapper.js:4 

Read more here: http://bit.ly/2tRViJ9

cc @cwdcwd