Films/DVD Asylum

Can you name this film?

65.131.59.157

This Post Has Been Edited by the Author

I'm trying to remember the name of a film I saw several years ago. I believe that it was a film from Scotland but I am not certain about that.
It was a film about a young woman who worked in a grocery store. Her boyfriend, a novelist, commits suicide. He leaves behind his most recent work on the home computer along with the cryptic message "Be brave". She takes the hint, disposes of the body, claims authorship of the story, reaps a lucrative publishing deal, goes on vacation in order to deal with her anxiety...
Anyone remember the name of this film?

Edits: 04/30/16

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