flashlsFlowPlayer.swf: support autoPlay: false, autoBuffering: true
related to https://github.com/mangui/flashls/issues/104
revert https://github.com/mangui/flashls/commit/0d401c2f00501c42ae0fd50b322ac524c44703aa
it is introducing regression on adaptive playlists ...
related to https://github.com/mangui/flashls/issues/96
related to https://github.com/mangui/flashls/issues/99
prevent RangeError: Error #1125: The index 0 is out of range 0 when loading a playlist that does not contain any fragment
fix #105
conflict resolve