Merge pull request #323 from way2muchnoise/gh-pages

fixes @hilburn 's OCD
Changed jquery script link to https
Merge pull request #331 from natedogith1/gh-pages

Changed jquery script link to https
Move tracking code back to the head
Move tracking code back to the head
Update Jenkins link
Update Jenkins link
Fix sidebar jenkins links
Clean up the sidebar
CSS for sponsorship block
Exclusion for h1 links
Add home link to sidebar
Update sidebar
Fix spelling of "unstable"
Add GA events for JAC Systems
Adjust wording
Add JAC logo
Add chem journal crafting ref
Update journal image
Resize crafting image