Corrected get meetings by date helper methods.
They were previously getting items from the wrong list.
Corrected method testing get future meeting by date.
Added stub of flush().
Also made class implement ContactManager - all test still work.
Added second constructor to use with wrapper class for saving purposes
Removed getter methods for member variables.
I am implementing serialization via a "ContactManagerHolder" class.
Made class serializable
Made class serializable
Made class serializable
Made class serializable
Made class serializable
Made class serializable
Made class serializable
Also added javadoc to private methods.
Wrapper class to enable serializing and saving of a contact manager.