Fixed mnemonic for dialog.
Fixed mnemonic for dialog.


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