emails: bring back no-escape in titles as those

create html and email clients escape resulting in escaped html tags in email titles

rhodecode/templates/email_templates/commit_comment.mako

@@ -16,12 +16,12 b' data = {'
 ${_('[mention]') if mention else ''} \
 
 % if comment_file:
-    ${_('%(user)s commented on commit `%(commit_id)s` (file: `%(comment_file)s`)') % data} ${_('in the %(repo_name)s repository') % data}
+    ${_('%(user)s commented on commit `%(commit_id)s` (file: `%(comment_file)s`)') % data} ${_('in the %(repo_name)s repository') % data |n}
 % else:
     % if status_change:
-    ${_('%(user)s commented on commit `%(commit_id)s` (status: %(status)s)') % data |n} ${_('in the %(repo_name)s repository') % data}
+    ${_('%(user)s commented on commit `%(commit_id)s` (status: %(status)s)') % data |n} ${_('in the %(repo_name)s repository') % data |n}
     % else:
-    ${_('%(user)s commented on commit `%(commit_id)s`') % data |n} ${_('in the %(repo_name)s repository') % data}
+    ${_('%(user)s commented on commit `%(commit_id)s`') % data |n} ${_('in the %(repo_name)s repository') % data |n}
     % endif
 % endif
 

rhodecode/templates/email_templates/pull_request_comment.mako

@@ -17,12 +17,12 b' data = {'
 ${_('[mention]') if mention else ''} \
 
 % if comment_file:
-    ${_('%(user)s commented on pull request #%(pr_id)s "%(pr_title)s" (file: `%(comment_file)s`)') % data}
+    ${_('%(user)s commented on pull request #%(pr_id)s "%(pr_title)s" (file: `%(comment_file)s`)') % data |n}
 % else:
     % if status_change:
-    ${_('%(user)s commented on pull request #%(pr_id)s "%(pr_title)s" (status: %(status)s)') % data}
+    ${_('%(user)s commented on pull request #%(pr_id)s "%(pr_title)s" (status: %(status)s)') % data |n}
     % else:
-    ${_('%(user)s commented on pull request #%(pr_id)s "%(pr_title)s"') % data}
+    ${_('%(user)s commented on pull request #%(pr_id)s "%(pr_title)s"') % data |n}
     % endif
 % endif
 </%def>