increase SQLALCHEMY_POOL_SIZE to 50
catch flusherror also
fix item typo
get FlushError import from the right place
fix log message key
make canonical aliases before checking for integrity
try unique alias tuples
make alias_tuple canonical in proper place
catch ValueError
move try
print out DEBUG amount of logs
back to info levels of debug
remove the /collections/recent endpoint
remove support for list_of_items_only_owned_by_test_users until we merge collections with profiles