Initial commit
Show completed tasks (#7)

Adds a tab nav to the task list page to switch between open and closed
tasks.
Make private and public tasks clearer (#5)

Shows a lock icon in the task summary instead of a coloured background.
Structure project based on overholt example (#4)
Allow tasks to be reopened (#15)
Exclude current user from search results (#10)

The current user is now excluded from the search results.
Remove confirmation link from flash message (#17)
Add notification system (#6)

Adds a notification system and implements notifications for friend
requests. This is a simple implementation, not an extension.
Do not hard code the settings file (#21)
Add README file (#20)
Bump to version 1.0.0
Merge branch 'release-1.0.0'