made addNewPastMeeting throws proper exceptions
added two lists to class to hold past and future meeting objects
removed returnMeetingList method
moved getmeetinglist methods back into ContactManagerImpl
cleared up some whitespace
changed for loops to foreach loops for clarity and to save space
edited method to return past AND future meetings as per thread on moodle
added to addMeetingNotes
initial implementation of addMeetingNotes
implemented getContacts(int)
added some javadoc in method
fixed javadoc
implemented getContacts(String) method