[rygel] (8 commits) Non-fast-forward update to branch wip/didl-s

[Jens Georg <jensgeorg src gnome org>]

The branch 'wip/didl-s' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  4d9d0b2... server: Add generic Serializer class
  0c9e10b... WIP
  cf0bed4... fixup! server: Add generic Serializer class
  a24a6da... build: Drop obsolete option from autogen.sh
  4cfa43d... server: Support all objects in HTTPRequest
  8ad0319... wip: DataSource for playlist XML data

Commits added to the branch:

  7ed1545... server: Fix thumbnails for XBox 360 (*)
  cf8ef8a... server: Add generic Serializer class
  a3276a0... WIP
  aa14bda... build: Drop obsolete option from autogen.sh
  8e05544... server: Support all objects in HTTPRequest
  e84c997... wip: DataSource for playlist XML data
  2ee00c9... core: Force debug output if Debug is set anywhere
  ac1581d... wip: Add DIDL_S resource to container

(*) This commit already existed in another branch; no separate mail sent