Update database.
Update database.


Former-commit-id: 9d8297215b4aa87a037e9b2d7554b0206d4ea72b
guilherme-pg/citationhunt,guilherme-pg/citationhunt,eggpi/citationhunt,eggpi/citationhunt,eggpi/citationhunt,guilherme-pg/citationhunt,guilherme-pg/citationhunt,eggpi/citationhunt