[TESTING] Kodi 18 (Leia) builds for Vero 2 & 4K

17.8-136, 25 Nov 2017: Based off OSMC commit (f381b5f46) and xbmc (07147c7d)

XBMC:
added: flag whether vfs add-ons can handle write operations (PR:13071, 1 commit, 3 files changed)
added: add browsable vfs protocols to CMediaManager::GetNetworkLocations (PR:13070, 1 commit, 1 file changed)
add archive:// to list of url types with encoded hostname (PR:13054, 1 commit, 1 file changed)
[PVR][keymaps][guiinfo] Fix / improve subchannel numbers support (PR:13069, 10 commits, 38 files changed)
changed: drop unused OutputToAllSpeakers setting from database (PR:13074, 1 commit, 3 files changed)
Remove artist_genre table bumping musicdb to 69 (#13042) (8193496)

pvr.hts:
4.2.7: Fixed predictive tuning. (PR:344, 2 commits, 6 files changed)

Includes latest addons: inputstream.adaptive (d2081b2, +5), inputstream.rtmp (0702f7e), peripheral.joystick (33b43ce, +11), pvr.argustv (5b9bdad, +2), pvr.demo (122dedd), pvr.dvblink (816f90c), pvr.dvbviewer (6129441, +1), pvr.filmon (2dee2ca, +2), pvr.hdhomerun (3af3e91, +11), pvr.hts (67fe2df, +11), pvr.iptvsimple (ac4f4bd), pvr.mediaportal.tvserver (6c35e88, +1), pvr.mythtv (ffaa1b5, +5), pvr.nextpvr (938bb48, +2), pvr.njoy (4a5efef, +1), pvr.octonet (c4af00a, +1), pvr.pctv (6484615, +4), pvr.stalker (44025a1, +3), pvr.teleboy (2d092c4), pvr.vbox (619c32b, +2), pvr.vdr.vnsi (0ec3e77, +3), pvr.vuplus (7ea6b21, +2), pvr.wmc (55e701b, +1), pvr.zattoo (23d9993, +5)