NAME:    
	dbcreate_xmm_eml
  PURPOSE: 
	read in xmm fits catalogues of the type of emllist.fits
	Identifies the number of bands and fills empty bands with zeros
  CALLING SEQUENCE: 
	dbcreate_xmm_eml, file, db_out
  INPUTS: 
	file: name of file to be read
  OUTPUTS: 
    	db_out: string array, name of output database. 
       A db_out.dbd file will be created automatically
  EXAMPLE: 
	dbcreate_xmm_eml,'/data/cass101a/s.aigrain/xmm/emllist.fits',
		'dbase/xmmeml'
  DEPENDENCIES: 
	
  RESTRICTIONS: 
        UNTESTED
  CALLED PROCEDURES AND FUNCTIONS: 
	astrolib functions
	write_xmm_eml_dbd
	xmm_1band,xmm_2bands,xmm_3bands,xmm_4bands,xmm_5bands
  MODIFICATION HISTORY: 
     	29-Nov-1998  Original by Richard McMahon
     	06-Oct-2000  Modified by Suzanne Aigrain to read this file format
	06-Nov-2000  S. Aigrain: add record no in file to database
			also allow for file only to have band 1 
	15-Nov-2000  S. Aigrain: allow for any combination of bands
	28-Nov-2000  S. Aigrain: minor changes in db fields

(See /home/xmmssc/soft/idl/pro/dbcreate/dbcreate_xmm_eml.pro)