fixes issue where saving settings throws an error (#299)
fixes issue where saving settings throws an error (#299)

Sort of a band-aid for twitter handles stored as empty object instead of string in DB for some users.  https://trello.com/c/ZWvyEYuK/463-evo-cannot-change-name-from-settings-page
Hylozoic/hylo-node,Hylozoic/hylo-node