change lokaltog to Lokaltog

otherwise it's invalid bundle uri

doc/vundle.txt

@@ -62,7 +62,7 @@ in order to install/search [all available vim scripts]
      "
      " original repos on github
      Bundle 'tpope/vim-fugitive'
-     Bundle 'lokaltog/vim-easymotion'
+     Bundle 'Lokaltog/vim-easymotion'
      Bundle 'rstacruz/sparkup', {'rtp': 'vim/'}
      " vim-scripts repos
      Bundle 'L9'