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

17.8-080, 19 June 2017: Based off OSMC commit (fd54557) and xbmc (838c399d)

OSMC
Temp remove pvr.hdhomerun due to build issue

XBMC:
[depends] bump libbluray to version 1.0.1 (PR:12305, 2 commits, 2 files changed)
fix toggle fullscreen (PR:12308, 1 commit, 1 file changed)
[jenkins/docs] - added README for setting up a jenkins build slave (PR:12256, 1 commit, 1 file changed)
GUI: Provide mechanism to disable gui overlay when empty (PR:12054, 1 commit, 6 files changed)

Includes latest addons: inputstream.adaptive (f1f5539d), inputstream.rtmp (d93d32d4), peripheral.joystick (6764788e), pvr.argustv (b281e04f), pvr.demo (ffee02b8), pvr.dvblink (6d42eae1), pvr.dvbviewer (8078aae7), pvr.filmon (300c595e), pvr.hdhomerun (9073b99b), pvr.hts (090c3195), pvr.iptvsimple (dbf6011e), pvr.mediaportal.tvserver (07d73f3a), pvr.mythtv (f2da22ca), pvr.nextpvr (239dbef3), pvr.njoy (4785afd2), pvr.octonet (9bbd7cf3), pvr.pctv (f61e2541), pvr.stalker (151e3d3f), pvr.vbox (df9efea4), pvr.vdr.vnsi (40dc17d0), pvr.vuplus (83a729ea), pvr.wmc (93cebfc7), vfs.rar (4ce78b0f)