Changed the way the user's identity is email, since the old way didn't really work. Also added a save-identity-to-file function (with a stub icon).
Added proper icon for new save-to-file action
Merge branch 'master' of github.com:rod-hynes/ploggy
Fixed log tag for renamed file
Merge pull request #16 from adam-p/master

Change how identity emailing is done. Fix file associations.