* master: (38 commits)
Added more tests and corrected typos
Ban Rugged from Repository
Improve doc/development/automatic_ce_ee_merge.md
fixed infinite loop crashing tests
Converted todos.js to axios
Converted usage_ping.js to use axios
Converted pager.js to axios
Converted notifications_form.js to axios
Converted notes.js to axios
Converted branch_graph.js to axios
Converted mini_pipeline_graph_dropdown.js to axios
Include subgroup issuables on the group page
Remove grpc and google-protobuf platform-specific version markers in Gemfile.lock
Replace $.ajax in find file with axios
Replace $.ajax in activity calendar with axios
Remove namespaced internationalization import
Fix subgroup creation docs
Fix a JSON schema that doesn't include enough fields
Make user/author use project.creator in most factories
Enable RuboCop Style/RegexpLiteral
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