Update version number and fix some spacing
Update version number and fix some spacing

wikimedia/MathJax-node,physikerwelt/MathJax-node,ghostxt/MathJax-node,mathjax/MathJax-node,pkra/MathJax-node,physikerwelt/MathJax-node,benetech/MathJax-node,benetech/MathJax-node,wikimedia/MathJax-node,rachetfoot/MathJax-rhino,rachetfoot/MathJax-rhino,ghostxt/MathJax-node,rachetfoot/MathJax-rhino