Backported 400 revisions from rev 1de4961-8897c5b (2018-2014).
Move core/benchmark, core/cmd_line, core/memory, core/profiler and core/timeout to core/optional/*
Remove metadata/qt*
PORT: Version 2.0a3 (inline with 3.0a3 @ f80c7d5).
Basic Support for XMP Packets.
tga: improvements to adhere more closely to the spec.
pdf: slightly improved parsing.
rar: fix TypeError on unknown block types.
Add MacRoman win32 codepage.
tiff/exif: support SubIFDs and tiled images.
Add method to export metadata in dictionary.
mpeg_video: don't attempt to parse Stream past length.
mpeg_video: parse ESCR correctly, add SCR value.
Change centralise CustomFragments.
field: don't set parser class if class is None, to enable autodetect.
field: add value/display for CustomFragment.
parser: inline warning to enable tracebacks in debug mode.
Fix empty bytestrings in makePrintable.
Fix contentSize in jpeg.py to account for image_data blocks.
Fix the ELF parser.
Enhance the AR archive parser.
elf parser: fix wrong wrong fields order in parsing little endian section flags.
elf parser: add s390 as a machine type.
Flesh out mp4 parser.
PORT: Version 2.0a1 (inline with 3.0a1).
Major refactoring and PEP8.
Fix ResourceWarning warnings on files. Add a close() method and support for the context manager protocol ("with obj: ...") to parsers, input and output streams.
metadata: get comment from ZIP.
Support for InputIOStream.read(0).
Fix sizeGe when size is None.
Remove unused new_seekable_field_set file.
Remove parser Mapsforge .map.
Remove parser Parallel Realities Starfighter .pak files.
sevenzip: fix for newer archives.
java: update access flags and modifiers for Java 1.7 and update description text for most recent Java.
Support ustar prefix field in tar archives.
Remove file_system* parsers.
Remove misc parsers 3d0, 3ds, gnome_keyring, msoffice*, mstask, ole*, word*.
Remove program parsers macho, nds, prc.
Support non-8bit Character subclasses.
Python parser supports Python 3.7.
Enhance mpeg_ts parser to support MTS/M2TS.
Support for creation date in tiff.
Change don't hardcode errno constant.
PORT: 1.9.1
Internal Only: The following are legacy reference to upstream commit messages.
Relevant changes up to b0a115f8.
Use integer division.
Replace HACHOIR_ERRORS with Exception.
Fix metadata.Data: make it sortable.
Import fixes from e7de492.
PORT: Version 2.0a1 (inline with 3.0a1 @ e9f8fad).
Replace hachoir.core.field with hachoir.field
Replace hachoir.core.stream with hachoir.stream
Remove the compatibility module for PY1.5 to PY2.5.
metadata: support TIFF picture.
metadata: fix string normalization.
metadata: fix datetime regex Fix hachoir bug #57.
FileFromInputStream: fix comparison between None and an int.
InputIOStream: open the file in binary mode.
Change AlphaRatio provider freeleech mode; prevent spoiling user ratio from ambiguous filtered results.
The AR "Freeleech" search filter has changed to additionally return "Timed" and "Expired" freeleech items. However, this change makes results ambiguous to the point that a ratio can be ruined if an item snatched is expired or expiring. Therefore, when freeleech mode is active for this provider, all except pure *freeleech* items are discarded from results.
Add episode watched state system that integrates with Kodi, Plex, and/or Emby, instructions at Shows/History/Layout/"Watched".
Add installable SickGear Kodi repository containing addon "SickGear Watched State Updater".
Change add Emby setting for watched state scheduler at Config/Notifications/Emby/"Update watched interval".
Change add Plex setting for watched state scheduler at Config/Notifications/Plex/"Update watched interval".
Add API cmd=sg.updatewatchedstate, instructions for use are linked to in layout "Watched" at /history.
Change history page table filter input values are saved across page refreshes.
Change history page table filter inputs, accept values like "dvd or web" to only display both.
Change history page table filter inputs, press 'ESC' key inside a filter input to reset it.
Add provider activity stats to Shows/History/Layout/ drop down.
Change move provider failures table from Manage/Media Search to Shows/History/Layout/Provider fails.
Change sort provider failures by most recent failure, and with paused providers at the top.
Change remove table form non-testing version 20007, that was reassigned.
Change restrict changing custom download qualities to reasonable selections.
Add upgrade to quality selections on Add show page and Import existing show page.
Change API version... start with 10
Change set application response header to 'SickGear' + add API version
Change return timezone (of network) in API
Add indexer to calls
Add SickGear Command tip for old SickBeard commands
Add warning old sickbeard API calls only support tvdb shows
Add "tvdbid" fallback only for sickbeard calls
Add listcommands
Add list of all commands (old + new) in listcommand page at the beginning
Change hide 'listcommands' command from commands list, since it needs the API builder CSS + is html not json
Add missing help in webapi
Add episode info: absolute_number, scene_season, scene_episode, scene_absolute_number
Add fork to SB command
Add sg
Add sg.activatescenenumbering
Add sg.addrootdir
Add sg.checkscheduler
Add sg.deleterootdir
Add sg.episode
Add sg.episode.search
Add sg.episode.setstatus
Add sg.episode.subtitlesearch
Add sg.exceptions
Add sg.forcesearch
Add sg.future
Add sg.getdefaults
Add sg.getindexericon
Add sg.getindexers to list all indexers
Add sg.getmessages
Add sg.getnetworkicon
Add sg.getrootdirs
Add sg.getqualities
Add sg.getqualitystrings
Add sg.history
Add sg.history.clear
Add sg.history.trim
Add sg.listtraktaccounts
Add sg.listignorewords
Add sg.listrequiedwords
Add sg.logs
Add sg.pausebacklog
Add sg.postprocess
Add sg.ping
Add sg.restart
Add sg.searchqueue
Add sg.searchtv to search all indexers
Add sg.setexceptions
Add sg.setignorewords
Add sg.setrequiredwords
Add sg.setscenenumber
Add sg.show
Add sg.show.addexisting
Add sg.show.addnew
Add sg.show.cache
Add sg.show.delete
Add sg.show.getbanner
Add sg.show.getfanart
Add sg.show.getposter
Add sg.show.getquality
Add sg.show.listfanart
Add sg.show.ratefanart
Add sg.show.seasonlist
Add sg.show.seasons
Add sg.show.setquality
Add sg.show.stats
Add sg.show.refresh
Add sg.show.pause
Add sg.show.update
Add sg.shows
Add sg.shows.browsetrakt
Add sg.shows.forceupdate
Add sg.shows.queue
Add sg.shows.stats
Change sickbeard to sickgear
Change sickbeard_call to property
Change sg.episode.setstatus allow setting of quality
Change sg.history, history command output
Change sg.searchtv to list of indexers
Add uhd4kweb to qualities
Add upgrade_once to add existing shows
Add upgrade_once to add new show
Add upgrade_once to show quality settings (get/set)
Add 'ids' to Show + Shows
Add ids to coming eps + get tvdb id from ids
Add 'status_str' to coming eps
Add 'local_datetime' to comming eps + runtime
Add X-Filename response header to getbanner, getposter
Add X-Fanartname response header for sg.show.getfanart
Add missing fields to sb.show
Add missing fields to sb.shows
Change sb.seasons
Change overview optional
Change make overview optional in shows
Add setscenenumber to API builder
Change move set_scene_numbering_helper into scnene_numbering for use in web interface and API
Change use quality_map instead of fixed list
Add eigthlevel for API/builder page
Change limit indexer param to valid values
Fix wrong parameter in existing apiBuilder.tmpl that prevents javascript from continuing + add console error message for it
Fixed: filter missed shows correctly
Add @gen.coroutine
