Ambiguous Extensions in Connector.EF6Autofac

[TimHess]

Steeltoe.CloudFoundry.Connector.EF6Autofac has 3 classes for MySql, Oracle, and SqlServer but they all have the same extension method signature which causes a collision. Given that they all exist in same namespace, they are much harder (and uglier) to use than they should be, requiring either a static using statement or usage including the class name like OracleDbContextContainerBuilderExtensions.RegisterDbContext<TContextcs>(container, config);