Update to rails 3.2.13
Work around JSON encoding issue in rails 3.2.13
Reworked changeset list layout
Display a map showing features mentioned in a diary entry

Scan diary entry body for osm feature refs, and display map
browse.js can now handle a list of features.
Replace note markers with ones styled like the other markers
Allow commenting on notes from the browse page
Use Leaflet.markercluster to cluster note markers