WORK DONE

1. The package.json file created by the generator now creates minified javascript production builds by default. This was done by adding the -p flag to webpack on the build:production script.
2. A test was added to verify that the build:production script includes the -p flag.

NOTES

1. I deleted the previous PR and created a new one because I squashed and rebased to keep the project history clean.
2. Sorry for the delay, it took me a while to wrap my head around the development setup and the codebase.

This change is