Remote suggestions should appear after local/prefetch suggestions.
Revert "Remove bower section until we get that sorted out."

This reverts commit c3c34d2d3120e48dd9183f254319f0e8854ec368.
Update CONTRIBUTING.md.
Update README.md.
Update CHANGELOG for v0.8.1.
Merge branch 'administrative-0.8.1' of git://github.com/jharding/typeahead.js into integration-0.8.1