Added global error handling
Merge branch 'dev' into james_branch_2
Removed the code because it wasn't working
Merge branch 'james_branch_2' into dev
leaderboard tests now use back buttons  instead of get requrests. smoother tests.  Leaderboard tests now also select demo event and sorts the leaderboard
Merge branch 'devDan' into dev
removed sleep functions from leaderboard tests
Added more tests, removed unused symlink
Merge branch 'dev' into james_branch_2
Added signout at the end of the tests
Updated styling from meeting with design team (changes to *.css files and the invitation html).  Created memoboard files (controllers and views) and updated backend controllers for them.  Created a new route/controller to obtain candidates by a specified event.
Merge branch 'dev' of https://github.com/c1moore/cen3031project into dev
Merge branch 'daltonbranch' into dev
Merge branch 'dev' of https://github.com/c1moore/cen3031project into dev