Adds labels to items in the "Add Item" dropdown
Added some styling from dak1
Added the lastmodified time

This is updated on save instead of on every change
Merge pull request #17 from Connexions/add-item-titles

Adds labels to items in the "Add Item" dropdown
Merge branch 'atc' into modified-time
Merge branch 'atc' into load-mathjax-last
Merge branch 'load-mathjax-last' of https://github.com/Connexions/atc into load-mathjax-last