Fix cacheable CreateSQLQuery throws on query with AddJoin

[bahusoid]

Example of problem query:

s.CreateSQLQuery(query)
	.AddEntity("org", typeof(Organization))
	.AddJoin("emp", "org.employments")
	.SetCacheable(true)
	.List();

Thrown exception:

System.ArgumentException : If aliases is not null, then the length of aliases[] must equal the number of true elements in includeInTuple; aliases.Length=2; tuple 'true' length=1
Parameter name: aliases

   at NHibernate.Transform.CacheableResultTransformer.GetIncludeInTransform(IResultTransformer transformer, String[] aliases, Boolean[] includeInTuple)