Update rack-protection to fix InvalidUriError caused by norwegian characters
Support occurrences params in /count api
Convert existing id to string while checking for oid assignment
Revert "Convert existing id to string while checking for oid assignment"

This reverts commit d1d3af9279d5f37822c07ab7c56d498b9b022b4a.
Proper conversion of existing id to string while checking for oid assignment
Update dev struct sql
Add rollbar gem (alternative to Airbrake).
Remove calendar hack
Upgrade to ActiveRecord 4.0 and sinatra-activerecord 1.4, which can replace the database tasks in bengler_test_helper. This also means using schema.rb instead of development_structure.sql.
Fix Post#visible_to? and Post#with_restrictions to check that identity is god in the correct realm.
Use pebbles-river instead of the implementation in Pebblebed.
Gemfile: Update pebbles-river, deepstruct.
Gemfile: Update pebbles-river.