Remove markdown notation from notification emails

app/mailers/emails/merge_requests.rb

@@ -6,7 +6,7 @@ module Emails
       @target_url = project_merge_request_url(@project, @merge_request)
       mail(from: sender(@merge_request.author_id),
            to: recipient(recipient_id),
-           subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
+           subject: subject("#{@merge_request.title} (##{@merge_request.iid})"))
     end
 
     def reassigned_merge_request_email(recipient_id, merge_request_id, previous_assignee_id, updated_by_user_id)
@@ -16,7 +16,7 @@ module Emails
       @target_url = project_merge_request_url(@project, @merge_request)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
-           subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
+           subject: subject("#{@merge_request.title} (##{@merge_request.iid})"))
     end
 
     def closed_merge_request_email(recipient_id, merge_request_id, updated_by_user_id)
@@ -26,7 +26,7 @@ module Emails
       @target_url = project_merge_request_url(@project, @merge_request)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
-           subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
+           subject: subject("#{@merge_request.title} (##{@merge_request.iid})"))
     end
 
     def merged_merge_request_email(recipient_id, merge_request_id, updated_by_user_id)
@@ -35,7 +35,7 @@ module Emails
       @target_url = project_merge_request_url(@project, @merge_request)
       mail(from: sender(updated_by_user_id),
            to: recipient(recipient_id),
-           subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
+           subject: subject("#{@merge_request.title} (##{@merge_request.iid})"))
     end
   end
 

app/mailers/emails/notes.rb

@@ -27,7 +27,7 @@ module Emails
       @target_url = project_merge_request_url(@project, @merge_request, anchor: "note_#{@note.id}")
       mail(from: sender(@note.author_id),
            to: recipient(recipient_id),
-           subject: subject("#{@merge_request.title} (!#{@merge_request.iid})"))
+           subject: subject("#{@merge_request.title} (##{@merge_request.iid})"))
     end
 
     def note_wall_email(recipient_id, note_id)

app/views/notify/closed_merge_request_email.html.haml

 %p
-  = "Merge Request !#{@merge_request.iid} was closed by #{@updated_by.name}"
+  = "Merge Request ##{@merge_request.iid} was closed by #{@updated_by.name}"

app/views/notify/closed_merge_request_email.text.haml

-= "Merge Request #{@merge_request.iid} was closed by #{@updated_by.name}"
+= "Merge Request ##{@merge_request.iid} was closed by #{@updated_by.name}"
 
 Merge Request url: #{project_merge_request_url(@merge_request.target_project, @merge_request)}
 

app/views/notify/merged_merge_request_email.html.haml

 %p
-  = "Merge Request !#{@merge_request.iid} was merged"
+  = "Merge Request ##{@merge_request.iid} was merged"

app/views/notify/merged_merge_request_email.text.haml

-= "Merge Request #{@merge_request.iid} was merged"
+= "Merge Request ##{@merge_request.iid} was merged"
 
 Merge Request Url: #{project_merge_request_url(@merge_request.target_project, @merge_request)}