Remove #filename_for_content_disposition for MS browsers (#29914, #32914).

Patch by Pavel Rosický.


git-svn-id: http://svn.redmine.org/redmine/trunk@20892 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/application_controller.rb

@@ -692,7 +692,7 @@ class ApplicationController < ActionController::Base
 
   # Returns a string that can be used as filename value in Content-Disposition header
   def filename_for_content_disposition(name)
-    %r{(MSIE|Trident|Edge)}.match?(request.env['HTTP_USER_AGENT'].to_s) ? ERB::Util.url_encode(name) : name
+    name
   end
 
   def api_request?