[gnome-photos] (13 commits) Created branch wip/rishi/thumbnailer

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/thumbnailer' was created.

Summary of new commits:

  e3e256a... utils: Short-circuit larger GdkPixbufs when centering
  31fdcd2... base-item: Center the thumbnails in an imaginary 256x256 gr
  472c0c1... utils: Use a fuzz factor to decide whether a thumbnail is t
  5b91cd1... utils: Don't border the placeholder icons
  f4fd750... Update to latest libgd
  089c99d... Add EggTaskCache
  86cd38c... pipeline: Shuffle some code around
  0962c32... pipeline: Loosen the requirement to have a parent during co
  d578805... base-item: Add a cache to batch together pipeline loading o
  3beb5f7... base-item: Add EggTaskCache wrapper to asynchronously load 
  0726aa4... base-item: Rename a function
  23f2ee0... base-item: Use EggTaskCache to asynchronously load the pipe
  9d7acad... pipeline: Be more strict about what is acceptable