adding fuzzy search scope and associated test
adding users lookup route and associated test
Adding front end code for doing autocomplete matches on user names. Additional strategies fro DOI's to follow
revised user lookup route
removing id strategy for now. Will add back in
requiring autocomplete code and adding to main idea text box
Fuzzy match search in idea titles and tests
changing the query param key to make it more standard
adding the idea title lookup to the autocomplete
Merge branch 'master' into inline_auto_complete

Conflicts:
	spec/controllers/ideas_controller_spec.rb
allowing logged out users to query title lookup
Merge branch 'inline_auto_complete' of github.com:openjournals/brief-ideas into inline_auto_complete
Typo fix
Format link to be proper Markdown link.
Use nice_name in views.
Link up username @mentions
cite append
Just normal Markdown links.
Reference formatting.
Remove 'referenced' idea concept.