Reformat title and subtitle
Use the post link colors in the sidebar
Change background picture to gray knitting

Also make the image fixed
Move images for blog posts to a folder

- Fix the links for existing pictures
- Add two new pictures
Hide the header background
Make the footer match the sidebar color
Remove gradient to make footer match sidebar
Change the colors to go with my layout

I added new variable names and deleted the lines I'm not using.
Remove buggy quotation mark
Make the sidebar header text a little bigger
Change sidebar to brown