15.64.49.8  MONTHS     - This  selects  labels  of  the form Jan, Feb etc.
This invokes a special scale where Noon Jan 1=1.01 An entire day  is  from
1.005 to 1.015.  1,13,25 are labeled January.  2,14 is February and so on.
No year titles are generated.  Every 4'th year is a  leap  year  with  366
days.   Year  1,2,3  are non leap years while years 4,8,12 are leap years.
The current year is number 1.
     1.  LABELS  -  The  value  n  specifies the maximum number of labels.
         SHORT,LONG generate either 1 Letter labels or 3 Letter labels.
         (Default:1)
     2.  TICKS - Specify the maximum number of small ticks between labels.
         SHORT,LONG specify either long or short ticks.
         (Default:6 SHORT)