Added 100b-sinatra-template
Added 101f-microblog
Added dvc-sinatra.rb
Added 102f, 103c, 103f, 104b, 104c, 104f, 105c, 105f.
Start 106c.
Started divshot practice page.
Added Contact and Dropdown menu items.
Added Sign in form to navbar.
Added three columns and footer.
Copied over completed 106c to 106f, ripped out work in 106c.
Added 107f-ignore-path
Changed 107f-ignore-path to 107f-path-arithmetic
Removed 107f.
Added 107f-web-vs-file-paths
Added 108f-routes-vs-public
Added image, stylesheet, and javascript example to 108f.
Added 109f.
Added 109b and 109c.
Added 110b-example-project-mockups.