EVE Industry Refactor Part 1
This is the first part of a refactor for the industry.js file/class.
Before, it was geared toward calculating the stats based only on one
day. I have plans to do this over the last N days. The current setup
doesn't facilitate it.

This refactor changes the class around a bit. There is now a global
namespace EveIndustry. It contains a creatable class Overview.

The next step is to pull out the detail specific pieces into a similar
class.
EVE Industry and Shopper Lint Fixes
I am now using csslint and jshint. I fixed most of the warnings. There
are a few remaining, notably @import. That is a bigger change.