Profile layout

1) renamed index.haml to index.html.haml
2) created search_index template in handlebars
3) Finished ajax method to perform search, render results with template
4) added some more seed data

notes
-default user index isn't working (just ul dots) -- haml in user/index.html.haml needs work
-nothing is styled
-'find' and 'expand' buttons are nothingness, can do expand in the morning and we'll work on find tomorrow