Fix real time creation of shared tasks error where list owner would not be updated
Prevent users from editing others' listst hat have been shared with them
Add real time shared task updating, fix other real time sharing feature bugs
If user is viewing a shared list that is removed by the owner, redirects to inbox show
Move a bunch of stuff that shouldn't be in the global namespace to begin with, back under the Wunderclone namespace
Complete real time shared task updating with correct real time completing of shared tasks
Fix show complete button margins