unstable OE2.6 (pyro) Original Dream ONE Ultra HD (ff.)

4.5.0r5
- Parser/DASH: lower min buffer time to 4s if not specified otherwise in the mpd
- Parser/HLS: lower min buffer time from 10s to 4s
- NimManager: handle unicable.xml entries with "UniSEqC" as EN50494 (Unicable1) again
- unicables.xml: changed SUS 41 FX to JESS
- ePicload: honor max size in any case
- HdmiCec: don't react to received power messages by default (to avoid any kind of "loops of cec horror")
- Parser/StreamManager: disable av sync for audio-only streams
- ePicLoad: disable 'debug picture' / 'finished decoding' debug output
- skin_default: fix dreamtwo display skin
- refresh video mode list after (un)plugging HDMI in wizard
- eCec: respect external handler in getAddr()
- data/skin_default.xml: adjust default display skins for dreambox two
- skin: show ble battery and rssi
- DisplayHardware: don't use hardcoded 50hz frame rate as fallback, instead try to grab an available frame rate for the current mode (for the unlikely case there's no framerate available, use 25 Hz)
- skin: add "SegmentedProgress" Converter and use it for BLE RSSI, fix small typo in comment about rcu rssi
- TimeDateInput: fix unwanted tuple
- Parser/StreamAudioSink: add DDP support