paulrosania/oculus — pull request #13 by titanous (2012-06-20 17:09:47+00:00)
Title: Fix display of null values

Makes `null` values display properly, instead of shifting the row over by one column.

Side note: I think the display code in `show.erb` and `index.rb` should be extracted out into a shared JS function, but I don't currently have time to do it.