NAME: tt2000_read_config PURPOSE: Reads the tt2000_config file CALLING SEQUENCE: cstruct = tt2000_read_config() INPUT: none, the filename is hardcoded, 'tt2000_config.txt',and is s put in a folder given by the routine tt200_config_filedir, that uses the IDL routine app_user_dir to create/obtain it: my linux example: /disks/ice/home/jimm/.idl/tt2000/tt2000_config-4-linux OUTPUT: cstruct = a structure with the changeable fields of the !CDF_LEAP_SECONDS structure HISTORY: Copied shamelessly from thm_read_config by pcruce on 2012/04/18 $LastChangedBy: pcruce $ $LastChangedDate: 2012-04-18 15:14:40 -0700 (Wed, 18 Apr 2012) $ $LastChangedRevision: 10350 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/general/misc/time/TT2000/tt2000_read_config.pro $