Remove un-needed import of functools
Remove un-needed import of functools

Krylon360/evernote-graphite-web,Talkdesk/graphite-web,evernote/graphite-web,Krylon360/evernote-graphite-web,Talkdesk/graphite-web,evernote/graphite-web,Krylon360/evernote-graphite-web,Krylon360/evernote-graphite-web,Krylon360/evernote-graphite-web,Talkdesk/graphite-web,Talkdesk/graphite-web,Talkdesk/graphite-web,Talkdesk/graphite-web,evernote/graphite-web,evernote/graphite-web,evernote/graphite-web,Krylon360/evernote-graphite-web