Merge pull request #77 from wolves-2014/refactored-provider-controller-and-created-search-form

refactored provider
updated output of seed file
added logo and app name to landing page
added modal and link in nav bar
Merge branch 'syling-and-quick-help-modal'

Conflicts:
	db/seeds.rb
changed age to age-group and got search results working
almost working, except no update after form seach