Combine CVE data into a single google spreadsheet

[andymeneely]

To keep the parser simple and our sheets simple, let's combine all of our CVE data into a single spreadsheet that then gets downloaded and parsed on each build.

• Combine the sheets into a single, new spreadsheet
• Rewrite the loader

Once this is done, then we can begin to attack #104.

[andymeneely]

Looking into this... it's getting complicated. I'll take care of it.

[andymeneely]

Fixed with dc7e586388bac70ad77ad5db81397e642e0778f2