Closes #4732.
Closes #4732.

Sanva/shotwell-gsoc,abrauchli/shotwell,polymeris/shotwell,jimbonator/shotwell,damianmoore/shotwell,ritchiewilson/shotwell,polymeris/shotwell,jimbonator/shotwell,h4ck3rm1k3/shotwell,ritchiewilson/shotwell,Sanva/shotwell-gsoc,h4ck3rm1k3/shotwell,abrauchli/shotwell,damianmoore/shotwell,ritchiewilson/shotwell,polymeris/shotwell,jimbonator/shotwell,damianmoore/shotwell,Sanva/shotwell-gsoc,abrauchli/shotwell,h4ck3rm1k3/shotwell