2.1.5 - 2018-09-05

Added

Rake task for indexing added/changed notices after a given date
Redirect for the frequently accessed /dmca/counter512.pdf to a URL which actually exists
Rubocop and coverage checking in build process
PR and issue templates

Log formats (logs now include timestamps; API keys are logged)
Opted in to config.active_record.raise_in_transactional_callbacks warnings (the prior behavior of setting these to false was deprecated)
Updated caching strategy to avoid occasional race condition wherein cache keys existed at time of check but cache contents had been deleted by time of use
Updated http to https links where possible
Improved handling of forged POSTs to notices (thereby removing an API call error message)
Fixed error from trying to iterate over empty tweets
Handled Sass deprecation warnings that had been clogging the logs
Fixed bug whereby users with a connected entity could not submit web forms despite auth token
Minor wording updates
Added timeout to Elasticsearch client
Removed excess whitespace from notice URL list (which added up to surprisingly much content for notices with many URLs)
Updated proxy caching strategy
Updated references to "chillingeffects" to "lumen" where possible
Switched to postgres UPSERT for infringing URLs in order to speed up notice creation when there are very large numbers of associated URLs
Switched to .env rather than bin/init-env.sh for environment variable handling
Documented the release process
Improved test isolation, so that the test suite is dramatically more likely to pass
Linted for consistency with current ruby style guidelines
Suppressed spurious to_ary warning

No longer displaying received date on notices when it is the same as the sent date
Removed public access to the notice submission form