add 'recover partitions' to ka_hive_init for bingo_alternative_infop

Summary:
upon rebooting ka-hive or starting a new cluster, without this
new line the data for bingo_alternative_infop will not be pulled into
the Hive metadata

Test Plan:
ran the new 'ALTER' command directly on ka-hive
'select * from bingo_alternative_info;' then returned data

Reviewers: jascha

Reviewed By: jascha

Differential Revision: http://phabricator.khanacademy.org/D2000