Pre-Release versions of ProgDVB vProgDVB6.72.4

ProgDVB 6.72.4/Engine 5.1.
Improve of multi-channel playback. Dual Tuner support + possibility not to close the device and timeshift during switching on the channel from other device or iptv. You can back to old channel without lost of timeshift.
Support of Multi-stream transponders and hardware blindscanner. In this version only over CrazyCat modules (At this moment for Prof 7500 and Omicom).
Remake Scan Transponder dialog + some improves of scanner.
New settings and current fixes.
New Splash window.