added thumbsup and thumsdown emoji voting with rspec tests
Add warning back.
showing as default http link for public repo when anonymous
Side-by-side in changelog.
Change the mysql user to git from gitlab.
Update ruby.md

Trying to install the gem bundle without bundler fails with:
/usr/local/lib/ruby/2.0.0/rubygems/dependency.rb:296:in `to_specs': Could not find 'bundler' (>= 0) among 8 total gem(s) (Gem::LoadError)
        from /usr/local/lib/ruby/2.0.0/rubygems/dependency.rb:307:in `to_spec'
        from /usr/local/lib/ruby/2.0.0/rubygems/core_ext/kernel_gem.rb:47:in `gem'
        from /usr/local/bin/bundle:22:in `<main>'

Installing the bundler (with sudo gem install bundler) at the end of Step 4 fixes this.
Merge branch 'line-for-side-by-side-diff' of /home/git/repositories/gitlab/gitlabhq
Merge branch 'database_doc' of /home/git/repositories/gitlab/gitlabhq
Merge branch 'relative-url-needs-warning' of /home/git/repositories/gitlab/gitlabhq
Comprehensive list of installation methods.
type_fix_for_project_network_graph
We welcome everyone to contribute.
Merge pull request #5737 from Popl7/type_fix_for_project_network_graph

type_fix_for_project_network_graph
Merge pull request #5731 from bke-drewb/helpui

Improve Help navigation UI
Merge pull request #5725 from Popl7/http_repo_link_on_public_acces

Correct url to pull puplic repos anonymously on project page
Merge pull request #5724 from Popl7/add_thumbsup_thumbsdown_emoji_voting

Thumbsup and thumbsdown emoji should be counted when voting
Merge branch 'master' of github.com:gitlabhq/gitlabhq
Merge branch 'make-gender-neutral' of /home/git/repositories/gitlab/gitlabhq
Merge branch 'add-cookbook' of /home/git/repositories/gitlab/gitlabhq
Merge branch 'master' of dev.gitlab.org:gitlab/gitlabhq