PG4UW, OnDemand version of software.

List of changes (added devices, device handling improvements, fixed bugs)
against regular version of software.
                             
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3.49e/04.2019 (18.04.2019)
- added support for new revisions of Freescale Semic., NXP S9S12VRxx

3.49d/04.2019 (17.04.2019)
- added support: Atmel/Microchip ATmega328PB [MLF32](OSCCAL@5V)
- added support: Micron MT28EW128ABA1LPN0 [VFBGA56]
- Microchip PIC18F65J90, programming of configuration bits improved

3.49c/04.2019 (16.04.2019)
- added support: Fudan Microelect. FM25W128 [SOP8-208] (QuadSPI), FM25W128 [SOP8-208]
- Analog devices ADuCM362/363, power-up/powed-down procedure modified
- Macronix MX25L6456FXD [TFBGA24 6x8] (Quad I/O), verify procedure improved 
- DIL8/QFN8-5/2 ZIF SFlash-1b (70-5023), insertion test improved (occasionally might report contact check
  problem on device pin(s) even if device was inserted correctly)
  
  
3.49b/04.2019 (15.04.2019)
- added support: Atmel / Microchip ATSAME70Q21A (ISP)
- ISSI IS25WP016-J [USON8 2x3], added support for BeeProg2AP, BeeHive204AP, BeeHive204AP-AU
- Microchip PIC16F1946, PICmicro checksum calculation bug fixed
- Winbond W25Q16FWxxxQ, Verifying Status Register - error! fixed

3.49a/04.2019 (12.04.2019)
- added support: Cypress CY9BF366KPMC [LQFP48]
- added support: ISSI IS25WP016-J [USON8 2x3] (Quad I/O), IS25WP016-J [USON8 2x3]
- added support: Mitsubishi/Renesas M37531E4GP [QFP32]
- added support: NXP/Freescale MKV58F1M0xLL24
- added adapter: DIL48/QFP100-1.02 ZIF Kinetis-7 (ord.no. 70-5134)
- Analog devices ADuCM362/363, power-down procedure modified
- Microchip PIC32MX250F256H [QFN64](2wire JTAG), power-up procedure improved
- STMicroelectronics STM32L4xx, main memory blank check problem fixed
- fixed Main Checksum calculation canceled by user break to prevent multiply unwanted calculations 
  (i.e. immediately after breaking calculation)