== prj0.2==
**1.jdgriffith: TAB, Insert (2 keys); int iol_flag(......) (1 function)
**2.lwu11: DEL, BackSpace ( 2 keys); void_displayflag(....) (1 function)
**3.mrtait1: Left,Right, home, End (4 keys); void iol_displayMenuItem (1 function)
**4.Joan: Escape(1key);int iol_menuItem(..........)(1 function)
** Line Editor: int iol_edit(.....) (everybody)
