Handle the new add_int instruction (#161)
Handle the new add_int instruction (#161)

Introduced in core 2.0.0-rc4

Change courtesy of @cmelchior
realm/realm-object-store,realm/realm-core,realm/realm-core,realm/realm-object-store,realm/realm-core,realm/realm-core,realm/realm-core,realm/realm-core,realm/realm-object-store,realm/realm-core