Fixing findOrCreate and findCreateFind
Fixing findOrCreate and findCreateFind

1) Fixing findOrCreate to allow any values or a specific interface A. This matches the findOrBuild definition.

2) Fixing findCreateFind to return the correct value [Model, boolean], and also apply the same fix as #1.
kukoo1/sequelize-typescript,RobinBuschmann/sequelize-typescript,IzikLisbon/sequelize-typescript,IzikLisbon/sequelize-typescript,RobinBuschmann/sequelize-typescript,RobinBuschmann/sequelize-typescript,kukoo1/sequelize-typescript