There is now an exact time format. If the time format starts with E then any string
input into that variable must match the format exactly (like the E Date format).
EXAMPLE PROGRAM
PROGRAM
TIME EMAP ("EHH:MM")
TIME NOEMAP ("HH:MM")
COMPUTE EMAP = "21"
COMPUTE NOEMAP = "21"
WRITE EMAP NOEMAP
COMPUTE EMAP = "21:01"
COMPUTE NOEMAP = "21:01"
WRITE EMAP NOEMAP
END PROGRAM
WORKAROUND
Test times using string functions to ensure they are the right format
