Green button when we create new item, blue when save or some primary action

app/views/issues/_form.html.haml

@@ -44,7 +44,7 @@
     .actions
       - if @issue.new_record?
-        = f.submit 'Submit new issue', class: "btn save-btn"
+        = f.submit 'Submit new issue', class: "btn success"
       -else
         = f.submit 'Save changes', class: "save-btn btn"

app/views/merge_requests/_form.html.haml

@@ -11,7 +11,7 @@
     .row
       .span5
         .mr_branch_box
-          %h5 From (Head Branch)
+          %h5.cgray From (Head Branch)
           .body
             .padded= f.select(:source_branch, @repository.heads.map(&:name), { include_blank: "Select branch" }, {class: 'chosen span4'})
         .mr_source_commit
@@ -20,7 +20,7 @@
         %center= image_tag "merge.png", class: 'mr_direction_tip'
       .span5
         .mr_branch_box
-          %h5 To (Base Branch)
+          %h5.cgray To (Base Branch)
           .body
             .padded= f.select(:target_branch, @repository.heads.map(&:name), { include_blank: "Select branch" }, {class: 'chosen span4'})
         .mr_target_commit
@@ -50,7 +50,10 @@
   .control-group
   .form-actions
-    = f.submit 'Save', class: "btn save-btn"
+    - if @merge_request.new_record?
+      = f.submit 'Submit merge request', class: "btn success"
+    -else
+      = f.submit 'Save changes', class: "save-btn btn"
     - if @merge_request.new_record?
       = link_to project_merge_requests_path(@project), class: "btn cancel-btn" do
         Cancel

app/views/projects/_new_form.html.haml

@@ -7,7 +7,7 @@
       Project name is
     .input
       = f.text_field :name, placeholder: "Example Project", class: "xxlarge"
-      = f.submit 'Create project', class: "btn primary project-submit"
+      = f.submit 'Create project', class: "btn success project-submit"
   - if current_user.several_namespaces?
     .clearfix

features/steps/project/project_merge_requests.rb

@@ -54,7 +54,7 @@ class ProjectMergeRequests < Spinach::FeatureSteps
     fill_in "merge_request_title", :with => "Wiki Feature"
     select "master", :from => "merge_request_source_branch"
     select "stable", :from => "merge_request_target_branch"
-    click_button "Save"
+    click_button "Submit merge request"
   end
   Then 'I should see merge request "Wiki Feature"' do