Use consistent casing for page titles

app/views/admin/labels/edit.html.haml

 - page_title "Edit", @label.name, "Labels"
-%h3
-  Edit label
-  %span.light #{@label.name}
-.back-link
-  = link_to admin_labels_path do
-    ← To labels list
+%h3.page-title
+  Edit Label
 %hr
 = render 'form'

app/views/admin/labels/new.html.haml

 - page_title "New Label"
-%h3 New label
-.back-link
-  = link_to admin_labels_path do
-    ← To labels list
+%h3.page-title
+  New Label
 %hr
 = render 'form'

app/views/admin/users/edit.html.haml

 - page_title "Edit", @user.name, "Users"
 %h3.page-title
   Edit user: #{@user.name}
-.back-link
-  = link_to admin_user_path(@user) do
-    ← Back to user page
 %hr
 = render 'form'

app/views/groups/edit.html.haml

@@ -3,8 +3,7 @@
 .panel.panel-default
   .panel-heading
-    %strong= @group.name
-    group settings:
+    Group settings
   .panel-body
     = form_for @group, html: { multipart: true, class: "form-horizontal" }, authenticity_token: true do |f|
       - if @group.errors.any?

app/views/groups/new.html.haml

 - page_title    'New Group'
-- header_title  'New Group'
+- header_title  "Groups", dashboard_groups_path
+
+%h3.page-title
+  New Group
+%hr
+
 = form_for @group, html: { class: 'group-form form-horizontal' } do |f|
   - if @group.errors.any?
     .alert.alert-danger

app/views/projects/blob/new.html.haml

 - page_title "New File", @path.presence, @ref
 = render "header_title"
-.gray-content-block.top-block
-  %h3.page-title
-    Create New File
+%h3.page-title
+  New File
 .file-editor
   = form_tag(namespace_project_create_blob_path(@project.namespace, @project, @id), method: :post, class: 'form-horizontal js-new-blob-form js-requires-input') do

app/views/projects/branches/new.html.haml

@@ -6,8 +6,9 @@
     %button{ type: "button", class: "close", "data-dismiss" => "alert"} ×
     = @error
 %h3.page-title
-  %i.fa.fa-code-fork
-  New branch
+  New Branch
+%hr
+
 = form_tag namespace_project_branches_path, method: :post, id: "new-branch-form", class: "form-horizontal js-requires-input" do
   .form-group
     = label_tag :branch_name, 'Name for new branch', class: 'control-label'

app/views/projects/deploy_keys/new.html.haml

 - page_title "New Deploy Key"
-%h3.page-title New Deploy key
+%h3.page-title New Deploy Key
 %hr
 = render 'form'

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

 %div.issue-form-holder
-  %h3.page-title= @issue.new_record? ? "Create Issue" : "Edit Issue ##{@issue.iid}"
-  %hr
-
   = form_for [@project.namespace.becomes(Namespace), @project, @issue], html: { class: 'form-horizontal issue-form gfm-form' } do |f|
     = render 'shared/issuable/form', f: f, issuable: @issue

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

 - page_title "Edit", "#{@issue.title} (##{@issue.iid})", "Issues"
+= render "header_title"
+
+%h3.page-title
+  Edit Issue ##{@issue.iid}
+%hr
+
 = render "form"

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

 - page_title "New Issue"
 = render "header_title"
+%h3.page-title
+  New Issue
+%hr
+
 = render "form"

app/views/projects/labels/edit.html.haml

 - page_title "Edit", @label.name, "Labels"
 = render "header_title"
-%h3
-  Edit label
-  %span.light #{@label.name}
-.back-link
-  = link_to namespace_project_labels_path(@project.namespace, @project) do
-    ← To labels list
+%h3.page-title
+  Edit Label
 %hr
 = render 'form'

app/views/projects/labels/new.html.haml

 - page_title "New Label"
 = render "header_title"
-%h3 New label
-.back-link
-  = link_to namespace_project_labels_path(@project.namespace, @project) do
-    ← To labels list
+%h3.page-title
+  New Label
 %hr
 = render 'form'

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

-%p.lead Compare branches for new Merge Request
+%h3.page-title
+  New Merge Request
 = form_for [@project.namespace.becomes(Namespace), @project, @merge_request], url: new_namespace_project_merge_request_path(@project.namespace, @project), method: :get, html: { class: "merge-request-form form-inline js-requires-input" } do |f|
   .hide.alert.alert-danger.mr-compare-errors

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

 %h3.page-title
-  New merge request
+  New Merge Request
 %p.slead
   - source_title, target_title = format_mr_branch_names(@merge_request)
   From

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

@@ -2,6 +2,6 @@
 = render "header_title"
 %h3.page-title
-  = "Edit merge request ##{@merge_request.iid}"
+  Edit Merge Request ##{@merge_request.iid}
 %hr
 = render 'form'

app/views/projects/milestones/_form.html.haml

-%h3.page-title= @milestone.new_record? ? "New Milestone" : "Edit Milestone ##{@milestone.iid}"
-.back-link
-  = link_to namespace_project_milestones_path(@project.namespace, @project) do
-    ← To milestones
-
-%hr
-
 = form_for [@project.namespace.becomes(Namespace), @project, @milestone], html: {class: 'form-horizontal milestone-form gfm-form js-requires-input'}  do |f|
   -if @milestone.errors.any?
     .alert.alert-danger

app/views/projects/milestones/edit.html.haml

 - page_title "Edit", @milestone.title, "Milestones"
 = render "header_title"
+
+%h3.page-title
+  Edit Milestone ##{@milestone.iid}
+
+%hr
+
 = render "form"

app/views/projects/milestones/new.html.haml

 - page_title "New Milestone"
 = render "header_title"
+
+%h3.page-title
+  New Milestone
+
+%hr
+
 = render "form"

app/views/projects/new.html.haml

 - page_title    'New Project'
-- header_title  'New Project'
+- header_title  "Projects", root_path
+
+%h3.page-title
+  New Project
+%hr
+
 .project-edit-container
   .project-edit-errors
     = render 'projects/errors'