[galaxy-dev] migration error

I upgraded to the latest galaxy-central and got an error when running migration script 115 which lengthens the password field from 40->255. It failed saying that the table migration_tmp already exists. I ran this without any existing database so I don't think it is anything on my end. Any pointers? .schema migration_tmp CREATE TABLE "migration_tmp" ( id INTEGER NOT NULL, create_time TIMESTAMP, update_time TIMESTAMP, tool_shed_repository_id INTEGER NOT NULL, name VARCHAR(255), version VARCHAR(40), type VARCHAR(40), uninstalled BOOLEAN, error_message TEXT, PRIMARY KEY (id), FOREIGN KEY(tool_shed_repository_id) REFERENCES tool_shed_repository (id) );