New release: recordrtc@5.4.8

Closed muaz-khan#429

Added recordrtc@5.4.7

Added recordrtc@5.4.6 muaz-khan#357, Fixed muaz-khan#337

dev/StereoAudioRecorder.js now supports timeSlice/ondataavailable.

Released: recordrtc@5.4.5

New release: recordrtc@5.4.4

closed muaz-khan#332

Released: recordrtc@5.4.3

Released: recordrtc@5.4.2

Added recordrtc@5.4.1

Added recordrtc@5.4.0

Added recordrtc@5.3.8, now supporting Canvas2D recording both on Fire…

…fox, Canary and StableChrome.

https://www.webrtc-experiment.com/RecordRTC/Canvas-Recording/