Pretty much what the title says, this moves over notifications and bank transfers from ndb to sqlalchemy.
As far as review goes, I'd especially appreciate if you guys would take a look at bank transfers with a focus on any potential exploits, as well as confirming that I used transactions correctly so that money can't be created or disappear.
Coverage remained the same at 0.0% when pulling 198eb3951250a6c73c1b5e81b98bdcf3da1b1dde on migrate_db into da5c1e00e7bd7534510168c11a9fed5a03c9d82e on master.
Pretty much what the title says, this moves over notifications and bank transfers from ndb to sqlalchemy.
As far as review goes, I'd especially appreciate if you guys would take a look at bank transfers with a focus on any potential exploits, as well as confirming that I used transactions correctly so that money can't be created or disappear.