some tests for audio recording
Merge pull request #53 from DIdiHL/hanlin

Hanlin make audio recording activity use CaptureManager
Merge pull request #54 from DIdiHL/mia

some tests for audio recording
Make bluetooth mic featuring capturemanager
Merge pull request #55 from DIdiHL/zhaoyue

Make bluetooth mic featuring capturemanager
Fixed some testing dependencies
Merge pull request #56 from DIdiHL/zhaoyue

Fixed some testing dependencies
Fix bluetooth device's interface.