Remove unused file.timestamp.

src/General/Build.coffee

@@ -55,7 +55,6 @@ Build =
     if data.ext
       o.file =
         name:      (Build.unescape data.filename) + data.ext
-        timestamp: "#{data.tim}#{data.ext}"
         url: if boardID is 'f'
           "//i.4cdn.org/#{boardID}/#{encodeURIComponent data.filename}#{data.ext}"
         else

src/General/lib/fetcher.class

@@ -149,7 +149,6 @@ class Fetcher
     if data.media?.media_filename
       o.file =
         name:      data.media.media_filename
-        timestamp: data.media.media_orig
         url:       data.media.media_link or data.media.remote_media_link or
                      "//i.4cdn.org/#{@boardID}/#{encodeURIComponent data.media[if @boardID is 'f' then 'media_filename' else 'media_orig']}"
         height:    data.media.media_h