DeleteBuilder: byIds(..), byMultiIds(..)

[andrus]

DeleteBuilder is the only one that supports multiple IDs. Yet its API implies that it only supports one id. byId(..)adds to the id collection, but you need to read the docs to realize that (in SelectBuilder and UpdateBuilder, byId(..) overrides previous ID selection). Need a clearer API:

// DeleteBuilder

// replaces previous IDs collection

DeleteBuilder<T> byIds(Object... ids)
DeleteBuilder<T> byIds(Collection<?> ids)