* DVTOC for MVS3.8J / Hercules                                               
* ============================                                               
*                                                                               
*                                                                               
*  Author:  Larry Belmontes Jr.
*           https://ShareABitofIT.net/DVTOC-in-MVS38J
*           Copyright (C) 2020-2023  Larry Belmontes, Jr.
*                                                                               
*
*  MM/DD/CCYY Version  Change Description
*  ---------- -------  -----------------------------------------------
*  06/07/2023 1.0.00   - Add Option X  to menu PDVTOC0
*                      - Add Option /C to menu PDVTOC0  
*                      - Update panels with consistenct placement of
*                        request, PFkeys, and selection codes
*                      - Check for ISPF active system
*                      - Use upgraded ISPF variables for SCRNCLK
*                      - Externalize VDEF, VGET, and VPUT to new
*                        module, DVTOCVR
*                      - Create commarea macros for DVTOCFA, DVTOCFS
*                      - Eliminate panel cursor setting
*                      - Consolidate select logic in DVTOC
*                      - Add RFIND command to DVTOC
*                      - Add MYTUTOR command to menu PDVTOC0 and DVTOC
*
*  02/10/2022 0.9.00   - Initial version released to MVS 3.8J
*                        hobbyist public domain
*
*  08/10/2020 0.5.00   Initial prototyping and development
*                      w ISPF 2.x
*
*                                                                               
*  Disclaimer:                                                                  
*  ===================================================================          
*                                                                               
*     No guarantee; No warranty; Install / Use at your own risk.                
*                                                                               
*     This software is provided "AS IS" and without any expressed               
*  or implied warranties, including, without limitation, the                    
*  implied warranties of merchantability and fitness for a                      
*  particular purpose.                                                          
*                                                                               
*     The author requests keeping authors name intact in any                    
*  modified versions.                                                           
*                                                                               
*     In addition, the author requests readers to submit any                    
*  code modifications / enhancements and associated comments                    
*  for consideration into a subsequent release (giving credit                   
*  to contributor(s)) thus, improving overall functionality                     
*  and further benefiting the MVS 3.8J hobbyist public domain                   
*  community.                                                                   
*                                                                               
*                                                                               
