Default connection pool size inconsistent with Postgresql's default maximum connections

The default pool size for ManifoldCF is 200 handles. PostgreSQL's maximum handle count, by default, is 100. So, out of the box, PostgreSQL installations will eventually die because of handle exhaustion, unless either the number of PostgreSQL handles is increased, OR the ManifoldCF pool size is reduced.

The preferred action here is to reduce the ManifoldCF default to be consistent with the PostgreSQL default, and to also include the max handles property in the properties.xml file for the example.