Create deString.sas

/* ---------------------------------------------------------------------------
 * deString macro converts all character data to numeric as needed
 *
 * Usage: %deString(IN=original,OUT=converted,<INSPECT=NNN|ALL>
 *
 * Parameters:
 *  IN - required - name of original data set
 *  OUT - required - name of converted (output) data set
 *  INSPECT - optional - a number or 'ALL' - determines number fo rows to scan
 * --------------------------------------------------------------------------- */