Make connection logging debug-level, fixes #1794
add zh-cn locale support
change HTTP_ACCEPT_LANGUAGE back to first 2 chars
Merge pull request #1795 from lyfeyaj/add-zh-cn-locale

add zh-cn locale support
Update eager loading method, #1791
Fix Rails namespacing
Update legend sizing. #1800.
Merge pull request #1801 from mperham/legend-fix

Update legend sizing
Fixed shadowed variable warning
Reverse dead sorting, fixes #1802
Prevent exceptions caused by Sidekiq::Shutdown from causing jobs to be retried.

Jobs in progress during a Sidekiq shutdown/restart are requeued for immediate execution. They should not also be queued for retry.

This is an attempt at a cleaner fix than that proposed with mperham#1354, also discussed on mperham#897. Because it depends on Exception#cause, this fix will only be effective on Ruby 2.1.0; however, the code will run on earlier Rubies.
Merge pull request #1805 from avalancheau/fix-activerecord-retry-on-restart

Prevent exceptions caused by Sidekiq::Shutdown from causing jobs to be retried
Never include modules if `.remove_delay` was called