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

17.8-114, 12 Oct 2017: Based off OSMC commit (40e04c4c2) and xbmc (14f42ccd)

XBMC:
[depends] bump libgpg-error to 1.27 (PR:12902, 1 commit, 1 file changed)
language file - update window names (PR:12878, 1 commit, 8 files changed)
fix MusicPlaylistEditor (PR:12879, 1 commit, 2 files changed)
Add infos about toolset parameter to cmake docs (PR:12904, 1 commit, 1 file changed)
Fix seek on left with some SNES controllers (PR:12889, 2 commits, 3 files changed)

peripheral.joystick:
Another round of buttonmaps (PR:125, 5 commits, 13 files changed)

pvr.zattoo:
Search for logos in system addons path (29f7925)
Fix windows build (0c759d8)
Search for eit_categories.txt in system addon path (afeb49f)

Includes latest addons: inputstream.adaptive (dde3921), inputstream.rtmp (26260c9), peripheral.joystick (a5cc154, +5), pvr.argustv (23cc0e8), pvr.demo (122dedd), pvr.dvblink (816f90c), pvr.dvbviewer (9765663, +1), pvr.filmon (7a9af25, +1), pvr.hdhomerun (ddfe2cb, +1), pvr.hts (0530971, +15), pvr.iptvsimple (ac4f4bd), pvr.mediaportal.tvserver (fa1069d, +1), pvr.mythtv (8965048), pvr.nextpvr (5b7caa2, +1), pvr.njoy (cc1cb56), pvr.octonet (e9b4c05), pvr.pctv (549f690), pvr.stalker (e15edca), pvr.teleboy (1cf8e96, +2), pvr.vbox (56052da, +1), pvr.vdr.vnsi (f3f80d5), pvr.vuplus (c53478d, +1), pvr.wmc (02edba6, +1), pvr.zattoo (afeb49f, +5)