DOC-3172: remove duplicate mongodb in footer

conf.py

@@ -58,16 +58,16 @@
 master_doc = sconf.master_doc
 language = 'en'
 project = sconf.project
-copyright = u'2011-' + str(datetime.date.today().year) + ', MongoDB, Inc.'
+copyright = u'2011-{0}'.format(datetime.date.today().year)
 version = conf.version.branch
 release = conf.version.release
 
 rst_epilog = '\n'.join([
-    '.. |branch| replace:: ``' + conf.git.branches.current + '``',
+    '.. |branch| replace:: ``{0}``'.format(conf.git.branches.current),
     '.. |copy| unicode:: U+000A9',
-    '.. |year| replace:: ' + str(datetime.date.today().year),
+    '.. |year| replace:: {0}'.format(datetime.date.today().year),
     '.. |ent-build| replace:: MongoDB Enterprise',
-    '.. |hardlink| replace:: ' + conf.project.url + '/' + conf.git.branches.current
+    '.. |hardlink| replace:: {0}/{1}'.format(conf.project.url, conf.git.branches.current)
 ])
 
 pygments_style = 'sphinx'
@@ -86,7 +86,7 @@
     'mms-hosted': ('https://mms.mongodb.org/help-hosted%s', ''),
     'about': ('http://www.mongodb.org/about%s', '')
 }
-
+h
 ## add `extlinks` for each published version.
 for i in conf.git.branches.published:
     extlinks[i] = ( ''.join([ conf.project.url, '/', i, '%s' ]), '' )