[ease] (42 commits) ...Flickr is more interesting, let's put it first.

[Nate Stedman <natesm src gnome org>]

Summary of changes:

  a394be6... Adding basic FlickrFetcher. (*)
  a420013... Add the, also basic, Makefile with it, until we have someth (*)
  4d7d700... Delimit search terms with commas. (*)
  91d8978... Added base for OpenClipart plugin. (*)
  5a91328... Threaded add of thumbnails, not safe. (*)
  83c7965... Added progress bar. (*)
  fca24b8... Speed the process by getting thumbnails size. (*)
  ec3fc13... Fix progress bar size. (*)
  35b2a25... Added base classes to Ease for media import. (*)
  36d4f4d... Merge branch 'master' into plugins (*)
  b03ebcf... Added locking and error handling. (*)
  328deab... Merge branch 'flickr' into plugins (*)
  1045098... Added documentation for plugin dialog base classes. (*)
  f037c2b... Added a spinner during the REST call. (*)
  b9c2504... Merge branch 'master' into plugins (*)
  b332f07... Drop libsexy dependency. (*)
  36033bc... Add a Gtk.Spinner to the Flickr dialog. (*)
  b909fc4... Remove extra reference to libsexy (*)
  9fbf159... Add some informations about the photos. (*)
  f3860e6... Add a TODO list to the fetcher (*)
  5090a26... Some more things to do. (*)
  363a14d... Use label from GTK_STOCK (*)
  c9dca24... Handle error slightly more gracefully. (*)
  9408d7c... Correct source file names in POTFILES (*)
  ce288b6... Add POTFILES.skip (*)
  447b205... Merge branch 'master' into plugins (*)
  39e32ea... Allow to launch requests in a row. (*)
  8b99f72... Add a bug I just found. (*)
  ebc627f... And fix that bug. (*)
  229c894... First shot at increasing accuracy. (*)
  ec6f095... Add a viewport to respect window's size with long labels. (*)
  7ee59cb... Adds a GtkInfoBar to handle errors (*)
  119085a... Function split (*)
  76a56c8... Merge branch 'master' into plugins (*)
  656c9fc... Revived the OCA "plugin", now building in ease. (*)
  a1ebea7... Improved import service API, no longer a Dialog subclass. (*)
  7c48318... Re-add sourcelist files. (*)
  04488df... Added the "Import Media" dialog. (*)
  f549ad0... Move flickr fetcher into Ease. (*)
  dc739f8... Added the Flickr fetcher. (*)
  0dd6fd8... Moved ImportWidget out of ease-core. (*)
  0567647... Flickr is more interesting, let's put it first. (*)

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