[gnome-photos] (14 commits) Created branch wip/rishi/edit-mode

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/edit-mode' was created.

Summary of new commits:

  d05a28c... Add a new mode for Edit
  99061d9... Add an edit-current action
  88f17b1... embed: Don't reset the PreviewView when returning from edit
  eff3eea... preview-view: Show the buttons when returning from edit mod
  3d24172... main-toolbar, icons: Edit toolbar
  7ab4a0e... Add PhotosEditBar
  7e7dc5f... base-item: Create the GEGL graph from the main thread
  8914c59... gegl-gtk-view-helper: Remove the processor
  cc93a47... Add a basic image editing pipeline
  07f51ae... application, preview-view: Hook up gegl:gray to a GAction
  d97566a... preview-nav-buttons: Use EditBar for showing the editing co
  9fecad5... preview-nav-buttons: Add a button for using the desaturatio
  6f96e5e... application, preview-view: Hook up 'undo' to a GAction
  cf4f297... main-toolbar: Add the GAction to the undo button