Merge branch 'master' of gitlab.com:gitlab-org/gitlab-ce

app/assets/stylesheets/generic/forms.scss

app/assets/stylesheets/generic/header.scss

app/assets/stylesheets/generic/mobile.scss

app/assets/stylesheets/generic/sidebar.scss

app/assets/stylesheets/pages/dashboard.scss

app/assets/stylesheets/pages/issues.scss

app/assets/stylesheets/themes/gitlab-theme.scss

app/views/admin/groups/index.html.haml

app/views/dashboard/groups/index.html.haml

app/views/explore/groups/index.html.haml

app/views/explore/projects/_filter.html.haml

app/views/groups/group_members/index.html.haml

app/views/layouts/_page.html.haml

app/views/layouts/header/_default.html.haml

app/views/projects/issues/_issue.html.haml

app/views/projects/merge_requests/_merge_request.html.haml

app/views/projects/merge_requests/index.html.haml

app/views/projects/project_members/index.html.haml

app/views/search/_form.html.haml

app/views/shared/_issuable_search_form.html.haml