* master: (285 commits)
Bump recaptcha gem to 3.0.0 to remove deprecated stoken support
Load knapsack in Rakefile only when is bundled
Add License Finder information to contribution acceptance criteria.
Add LGPLv2 to license whiltelist
Instrument `RepositoryCheck::SingleRepositoryWorker` manually
Bump nokogiri to 1.6.8
Fix alignment of wiki top area
Update charcoal theme colors
Update nav link font size and spacing; fix hamburger icon
Fix control btn position
Remove todos count tests in nav
Test impersonation using img data attribute instead of username
Implement compact side nav
Fix knapsack for master
Align links and tabs
Add scrolling tabs to code subnav
Finish styling sub nav
Updated colors
Fixed failing tests
CHANGELOG item
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Conflicts:
lib/gitlab/ci/config.rb
spec/lib/gitlab/ci/config_spec.rb
As for now, we keep this class inside a oryginal config processor class.
We will move implementation to this class and delegate to it from
current config processor.
After original gitlab ci yaml processor not longer has relevant
impelemntation we will replace it with new configuration class.
Grzegorz Bizon