Start adding weekly statistics
Test basic logic (needs to be rewritten)
Merge branch 'develop' of github.com:fairnopoly/fairnopoly into feature-statistics
Improving weekly statistics
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HOTFIX - more validations for mass upload finish
add associations to rails_admin for articles and users
mas upload problems - trying to reduce concurrency for sidekiq
reducing concurrency to one
slowly increasing concurrency
slowly increasing concurrency
increasing concurrency to 7
decreasing concurrency to 5
increasing concurrency to 6
test higher concurrency
lowering concurrency again
down with the concurrency (6 seems good)
prevent division by 0 errors
Merge branch 'feature-statistics' into develop
removing timeout due to instability of te library