New OE2.5 Update -21.06.2017​

Update enigma24.3.1r8
- fixed sometimes broken stored unicable SCR values in config file
- fixed CEC handling on shutdown
- fixed rarely broken tuner on weak input signals
- add 16APSK/32APSK to ServiceScan info screen
- fixed broken scaling on edge cases (broken since 4.3.1r7)
- fixed alpha animation flickering
- fixed wrong stored transponders
- fixed crash in network manager cauased by a broken french translation
- optimized rounding of frequency and symbolrate in blindscan

dreambox-dvb-modules: update dm7080, dm820, dm900 hardware drivers
- longer tune timeouts for si2166b / si2169c / bcm4505 / bcm4506, optimized afc range for silabs tuners