[strings] move the 'Component-specific logging...' string out of the reserved range
[python] Monitor: add onCleanStarted/onCleanFinished callbacks.
[contextmenu] don't show duplicate context menu items
[omx] Avoid hang following jpegs that failed to decode

There's a few instanced of xbmc hanging following a jpeg that failed to decode on GPU:
http://forum.stmlabs.com/showthread.php?tid=14839
https://github.com/raspberrypi/firmware/issues/288
http://openelec.tv/forum/120-news-announcements/70709-openelec-4-0-released?start=15#105219

It should fail and continue with software decode. It hangs on the OMX_FreeBuffer call.
Looks like image_decode component should be returned to idle state before freeing buffers
when operation did not complete successfully
[rbp] Reduce GPU memory use when limited

Switching from default triple buffered output to double buffered saves 8M with 1080p GUI.
This may slightly reduce framerate, but is likely to be minimal.

Assume if gpu_mem is set below the default 128M that this memory reduction is wanted
FIX: [droid] crash if an app is favourited, then uninstalled from system
ffmpeg: adapt depreciated attribute max_analyze_duration
FIX: Upstream Annex-B bitstream conversion fix for some BD mkv iso rips

Upstream ref: https://github.com/FFmpeg/FFmpeg/commit/ad91bf854b559f1afc42fc06f8a7dfbb75def5c8
SWCodec: Add VP9 as pure sw decoder to use multithreading
json-rpc: support starting a slideshow playlist at a specific position through Player.Open
cleanup: Duplicate libogg-dev

Yes its been here unnoticed since this file was originally created at 6a5bc5a1089ff6cf31f10a9082f097c30a6e273d
Merge pull request #5095 from koying/fixdroidappcrash

FIX: [droid] crash if an app is favourited, then uninstalled from system
Merge pull request #5123 from Montellese/jsonrpc_player_open_slideshow_offset

JSON-RPC: support starting a slideshow playlist at a specific position through Player.Open
fix: compile warnings on order of initialisation
[numericdialog] no need to have an ip address to pop the dialog up
Merge pull request #5042 from koying/fixbitstream

FIX: Upstream Annex-B bitstream conversion fix for some BD mkv iso rips
Merge pull request #5100 from FernetMenta/ffmpeg24

ffmpeg: adapt depreciated attribute max_analyze_duration
[music] better match multiple MBIDs in artist and albumartist tags (i.e. more separators)
[tests] add test for TagLoaderTagLib::SplitMBID
Merge pull request #5107 from fritsch/vp9multi

SWCodec: Add VP9 as pure sw codec to use multithreading