Include missing phone list property in PersonMatcher constructor when
configuring matcher from a template.
Remove redundant type parameter from custom assertion assertMismatch.
Factor out MATCHED_OBJECT_DESCRIPTION constants in example matchers
that support 'like' factory methods allowing the removal of the clumsy
'aBlahLike(null)' call.
Remove unused imports
Simplify return type of factory methods of extensible matcher classes in
examples.