Issue 399: Added serialization for mocks returned by deep stubbing
Converted manual serialization/deserialization to use SimpleSerializationUtil
Issue 399: Removed unnecessary implementation of Serializable interfaces, removed unnecessary transient fields, added proper field initialization
Added synchronization on instantiation of transient fields to guard thread safety
Merge pull request #30 from marcingrzejszczak/issue399

Issue 399: Added serialization for mocks returned by deep stubbing