add libchardet submodule
initial packaging
Merge pull request #292 from iyzsong/debian/sid

[wip]add deb packaging for debian/sid
copy to qt dir only for make install. some paths fix
deb: dependencies, install list
deb: symbolic link libQt5AV.so -> libQtAV.so
fix some null ptr error

analyzed by clang
qmake: mingw mkdir error
deb: add missing libQt5AV.so. issue 293
qmlavplayer: mimic qtmultimedia's mediaObject

signal connections are moved in beginClass() as in qtdeclarativeaudio
(MediaPlayer)
Merge pull request #294 from sherpya/master

mimic qtmultimedia's mediaObject
simplify stop logic.
qml: do not call stop after setSource

if autoPlay is true, setSource will call play
workaround for qml crash on startup
deb: add players
deb: generate install list by qmake to fit variant environments
deb: add QMLPlayer dependencies
deb: use generated links files. revert players dep

qtdeclarative5-xxx-plugin conflicts with qml-module-xxx in new system
subtitle: add line by line api
subtitle: do not decode plain text srt

plain text is what we need. decoding results in
ass format