xbmc/xbmc — pull request #1159 by koying (2012-07-14 09:01:47+00:00)
Title: FIX : dateAdded wrong for curl based filesystem

dateAdded is always 1970-01-01 for curl based filesystems:

1) Try to get Last-Modified from curl
2) Anyway, do not use ctime/mtime in VideoDatabase if equals 0