DOUAudioStreamer: add 'stop' method
update example with 'stop' method
Podspec: fix summary
add python binding
Merge pull request #4 from tonycn/master

Bug Fix
DOUAudioEventLoop: set sched policy to FIFO

with maximum priority
UAudioDecoder: improve buffering mechanism
use stub download speed for local file provider
fix github links
remove CocoaPods spec

since it has already been submitted to CocoaPods main specs repo
Fix the bug when audio file contains artwork.

Fix Issue #6.
DOUAudioStreamer: fix buffering mechanism
DOUAudioDecoder: add seekToTime:
DOUAudioStreamer: implement seeking
update demo with seeking
DOUAudioRenderer: add flushShouldResetTiming:
DOUAudioStreamer: fix timing upon seeking
fix demo
Merge pull request #9 from tonycn/master

Set audio session false when interruption occurs
update demo